14ct solid gold
Coober Pedy is a homogeneous precious opal formed during the Cretaceous period, over 100 million years ago, in the freshwater of the Eromanga Sea in Australia. Their unique body tone enhances the vibrant intensity and diverse play of colour. Like all natural untreated Australian opals, they are durable, stable and unaffected by water. Opals are waterproof and stable - suitable for extended wear, requiring little or no special care. Mohs hardness 5.5 - 6
Pair of One Solid, untreated, Natural Coober Pedy NXXX dark opal oval, 8.5 mm x 6 mm deep. Total combined weight is 1.50 ct
Solid 9ct yellow gold huggies with a 19mm diameter.
Finished weight 2.23 gm
Designed by Multi-Award “Queen of Gems” Winner Rita Williams - This is a unique and never-to-be-replicated
Independently inspected and valued at $XXXXX
Carefully handcrafted from ecologically sustainable solid 14ct gold. We never use mined gold; instead, we source existing recycled and refined gold to its pure form.
Solid gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over 50 years.
Crafted so well, it comes with a 25-year written guarantee with an unrivalled free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
Diamonds are made from pure carbon atoms arranged in a strong tetrahedral structure. The immense temperatures and extreme pressures typically found deep within the Earth create conditions that force carbon atoms to bond. Late last century (the 1970s), researchers perfected the conditions of high pressure and high temperature to produce gem-quality, pure-carbon diamonds. Decades of development have resulted in a lab-cultured diamond that is environmentally sustainable, economical and uniform in appearance. This ring contains a commercially cultured diamond, with a Mohs hardness of 10.
One 11.90mm x 7.90mm oval brilliant cut cultured diamond. D colour VS1 clarity. Diamond weight is 3.00ct. Cultured Diamonds are grown in a laboratory. They are optically, chemically and physically identical to naturally formed diamonds.
Finished ring weight 4.60 gm
AU P
US 8
EU 56.3
Personalised sizing is available at no additional cost.
Designed by Multi Award “Queen of Gems” Winner Rita Williams.
Independently inspected and valued at $8,156
Carefully handcrafted from ecologically sustainable solid 14ct yellow gold. We never use mined gold; instead, we source existing recycled and refined gold to its pure form.
Solid 14ct gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
100% Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over half a century.
Crafted so well, it comes with a 25-year written guarantee with an unrivalled free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
Diamonds are made from pure carbon atoms arranged in a strong tetrahedral structure. The immense temperatures and extreme pressures typically found deep within the Earth create conditions that force carbon atoms to bond. Late last century (the 1970s), researchers perfected the conditions of high pressure and high temperature to produce gem-quality, pure-carbon diamonds. Decades of development have resulted in a lab-cultured diamond that is environmentally sustainable, economical and uniform in appearance. This ring features a commercially cultured diamond, with a Mohs hardness of 10.
One 10.12mm x 7.20mm Rectangular Modified brilliant cultured diamond. D colour VS1 clarity. Diamond weight is 3.03ct. Cultured Diamonds are grown in a laboratory. They are optically, chemically and physically identical to naturally formed diamonds.
Finished ring weight 4.60 gm
AU P
US 8
EU 56.3
Personalised sizing is available at no additional cost.
Designed by Multi Award “Queen of Gems” Winner Rita Williams.
Independently inspected and valued at $5,746
Carefully handcrafted from ecologically sustainable solid 14ct yellow gold. We never use mined gold; instead, we source existing recycled and refined gold to its pure form.
Solid 14ct gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
100% Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over half a century.
Crafted so well, it comes with a 25-year written guarantee with an unrivalled free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
Diamonds are made from pure carbon atoms arranged in a strong tetrahedral structure. The immense temperatures and extreme pressures typically found deep within the Earth create conditions that force carbon atoms to bond. Late last century (the 1970s), researchers perfected the conditions of high pressure and high temperature to produce gem-quality, pure-carbon diamonds. Decades of development have resulted in a lab-cultured diamond that is environmentally sustainable, economical and uniform in appearance. This ring is a combination of natural and commercially cultured diamonds, with a Mohs hardness of 10.
One 11.6 mm x 6.97 mm pear-shaped cultured diamond. G colour VS2 clarity. Diamond weight is 2.01ct. Cultured Diamonds are grown in a laboratory. They are optically, chemically and physically identical to naturally formed diamonds.
Four 4.0 mm x 2.0 mm Marquise-shaped Natural, earth-mined diamonds. G colour SI1 clarity. Total diamond weight is 0.170ct
Five 2.0mm Round-shaped Natural, earth-mined diamonds. G colour SI1 clarity. Total diamond weight is 0.15ct
Finished ring weight 6.60 gm
AU P
US 8
EU 56.3
Personalised sizing is available at no additional cost.
Designed by Multi Award “Queen of Gems” Winner Rita Williams, this is a unique, never-to-be-replicated piece.
Independently inspected and valued at $6,902
Carefully handcrafted from ecologically sustainable solid 14ct rose gold. We never use mined gold; instead, we source existing recycled and refined gold to its pure form.
Solid gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
100% Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over half a century.
Crafted so well, it comes with a 25-year written guarantee with an unrivalled free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
Lightning Ridge is a homogenous precious opal formed during the Cretaceous period, over 100 million years ago, in the freshwater of the Eromanga Sea in Australia. Their unique dark body tone enhances the vibrant intensity of colour and diverse play of colour. Like all natural untreated Australian opals, they are durable, stable and unaffected by water.
Solid Natural Lightning Ridge Opal. Total weight: 5.24ct. 16mm long, 110mm wide, 6.60mm deep. Mined and polished in the last century (1978)
14ct yellow gold pendant measures 25mm long by 20mm wide.
Chain not included - pendant only.
Finished pendant weight 3.80 gm
Designed by “Queen of Gems” Multi Award Winner Rita Williams
INCLUDES VALUATION CERTIFICATE A$4,630
Handcrafted from ecologically sustainable solid 14ct gold. We never use mined gold; instead, we source existing recycled and refined gold to its pure form.
Solid gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over 50 years.
Comes with a 25-year written guarantee with a free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
Coober Pedy is a homogeneous precious opal formed during the Cretaceous period, over 100 million years ago, in the freshwater of the Eromanga Sea in Australia. Their unique body tone enhances the vibrant intensity and diverse play of colour. Like all natural untreated Australian opals, they are durable, stable and unaffected by water. Opals are waterproof and stable - suitable for extended wear, requiring little or no special care. Mohs hardness 5.5 - 6
One Solid, untreated, Natural Coober Pedy N3 dark opal oval, 15 mm x 10mm deep. Weight is 5.45ct
Finished ring weight 6.00 gm
AU P
US 7.5
EU 57
Personalised sizing available at no additional cost
Designed by Multi Award “Queen of Gems” Winner Rita Williams - This is a unique and never-to-be-replicated
Independently inspected and valued at $10,205
Carefully handcrafted from ecologically sustainable solid 14ct gold. We never use mined gold; instead, we source existing recycled and refined gold to its pure form.
Solid gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over 50 years.
Crafted so well, it comes with a 25-year written guarantee with an unrivalled free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
Lightning Ridge is a homogenous precious opal formed during the Cretaceous period over 100 million years ago in the freshwater of the Eromanga Sea in Australia. Their unique dark body tone enhances the vibrant intensity of colour and diverse play of colour. Like all natural untreated Australian opals, they are durable, stable and unaffected by water.
One Solid, untreated, Natural Lightning Ridge N3 dark opal oval 13mm wide and 10mm deep. Weight is 2.65ct
Two Natural 2.0mm round brilliant cut diamonds H colour Si Clarity
Four Natural 2.0mm round brilliant cut Amethysts
Two Natural 2.0mm round cut Emeralds
Three Natural 2.0mm round cut Queensland Sapphires
Two Natural 2.0mm round Spessartite Garnets
One Natural 2.0mm round Blue Topaz
Two Natural 2.0mm round Peridots
Finished ring weight 10.72 gm
AU P
US 7.5
EU 57
Personalised sizing available at no additional cost
Designed by Multi Award Winner Rita Williams - This is a unique and never-to-be-replicated
Independently inspected and valued at $10,205
Carefully handcrafted from ecologically sustainable solid 14ct gold. We never use mined gold; instead, we source existing recycled and refined gold to its pure form.
Solid gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
This ring is finished in a matte-texturised finish
Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over 50 years.
Crafted so well, it comes with a 25-year written guarantee with an unrivalled free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
NOTES
Boulder Opal or opal on rock is found nowhere else on Earth, other than the state of Queensland in Australia. Formed during the Cretaceous period, 94 million years ago, in the inland fresh waters of the Eromanga Sea. Queensland opals are the most robust and stable opals in the World, with strength, durability and stability provided by the ironstone. Queensland opals are waterproof and stable - suitable for extended wear, requiring little or no special care. Mohs hardness 5.5 - 6
Opal measures 22.33mm x 7.43mm. The stone is undulating, exceptionally lively, and captivating, displaying explosive red, orange, yellow, teal, and green.
The finished ring has a total weight of 5.32 g.
AU S
US 9
EU 60
Personalised size available for no additional charge
Designed by the Multi Award “Queen of Gems” Winner Rita Williams
Independently Valued at A$9,499
Unique and original. One was only ever made.
Handcrafted from ecologically sustainable solid 14ct rose gold, our jewellery is never made from mined gold; instead, we source existing gold, which is then recycled and refined to its pure form.
Solid 14ct gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over 50 years.
Comes with a 25-year written guarantee with a free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
WE CANNOT SHIP TO CERTAIN COUNTRIES DUE TO SHIPPING CONSTRAINTS
“Quilpie (KWIL-pee) in central Queensland is one of my favourite towns. I am inspired to create unique and original precious jewellery pieces with stunning natural boulder opals found throughout this region. With a population of under 500, locals are so friendly, and nothing beats an early morning scramble up the Baldy Top jump-up to welcome the new day watching the sunrise. This magnificent opal was dug from the Alaric Mine in the Quilpie shire. Its calm deep blues are accented with three saltwater cultured pearls representing yesterday, today and tomorrow, ” Rita
One solid, untreated, Queensland Natural Boulder Opal 14.3mm long, 7mm wide and 3.5mm deep. Weight 3.93ct
Western Australian cultured pearls 1 x 4.8mm 2 x 4.3mm round with golden sheen
Finished ring weight 6.87 gm
Unique adjustable design fits most
AU Q
US 8 1/4
EU 57.6
Designed by Multi Award Winner Rita Williams
Independently inspected and valued at A$7,000
Carefully Handcrafted from ecologically sustainable solid 14ct gold. We never use mined gold; instead, we source existing recycled which is then refined gold to its pure form.
Solid gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over 50 years.
Crafted so well, it comes with a 25-year written guarantee with an unrivalled free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
“How do you take two of the most vibrant and electric Lightning Ridge Opals I’ve ever seen and put them together? I wanted each of them to have the spotlight they needed -without competing with each other. Linked by a ribbon of diamonds handset into luscious rose gold. I’ve carefully placed the opals on a full backing of solid rose gold to bounce back light through these deliciously transparent stones, highlighting Lightning Ridge materials' signature red/orange colour. These stones were sourced last century, in the mid-1980’s.
Featuring two solid, natural crystal opals sourced from Lightning Ridge. Main one is 13mm x 6mm, which weighs 1.27ct and a smaller 9.5mm x 5mm 0.64ct
Accented with four brilliant cut lab-grown diamonds.
The finished ring has a total weight of 3.23 gm.
AU P
US 7 3/4
EU 55.5
Designed by Multi Award Winner Rita Williams
Independently Valued at A$3,220
Unique and original. One only ever made.
Handcrafted from ecologically sustainable solid 9ct gold, our jewellery is never made from mined gold; instead, we source existing gold, which is then recycled and refined to its pure form.
Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over 50 years.
Comes with 25-year written guarantee with free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
- Handcrafted from ecologically sustainable reclaimed & refined 14ct yellow gold.
- Our natural gemstones are ethically sourced in Australia.
- 2 x 16mm x 10mm oval cabochon jade
- Shepard hook earrings
- Finished weight 8.92gm.
- Australian Made in Moffat Beach on Queensland's Sunshine Coast.
- 25 year written guarantee with free aftercare plan.
Exquisite AAA Grade Natural Jade
20.2mm x 10.5mm oval cut
Handcrafted in solid 9ct yellow gold
Finished pendant weight 6.54 gm
Designed by Multi Award Winner Rita Williams - Unique, one-off, never to be replicated.
Independently inspected and valued at $6,500
Carefully Handcrafted from ecologically sustainable solid 9ct gold. We never use mined gold; instead, we source existing recycled and refined gold to its pure form.
Solid gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over 50 years.
Crafted so well, it comes with a 25-year written guarantee with an unrivaled free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
- Handcrafted from ecologically sustainable reclaimed & refined 14ct yellow gold
- Our natural gemstones are ethically sourced in Australia.
- 2 x 20mm oval cabochon jade
- 2 x 4.5mm round cultured white pearls
- Hook earrings
- Finished weight: 16.02gm
- Australian Made in Moffat Beach on Queensland's Sunshine Coast.
- 25 year written guarantee with free aftercare plan.
- Independently Valued at $10,000
NOTES
Morganite is the pink to orange variety of beryl, a mineral that includes emerald and aquamarine. It is the addition of manganese that creates this wonderfully subtle and soft colouration. The gem we know as morganite was initially called "pink beryl" before Tiffany & Co.’s chief gemmologist George Kunz re-named it in 1911. Kunz chose the name "morganite" to honour financier and philanthropist J.P Morgan, friend, patron and avid gem collector who was also a patron of Tiffany's. This stone were sourced in the mid-1990s from Madagascar.
Luscious 10mm cushion cut naturally untreated morganite totalling 3.98ct
Accented with 34 Australian mined natural brilliant cut diamonds, H colour, SI2 clarity
Total Diamond Weight is 0.30ct
The finished ring has a total weight of 6.07 gm.
AU Q
US 8 1/2
EU 57.12
Personalised size available for no additional charge
Designed by Multi Award Winner Rita Williams
Independently Valued at A$9,499
Unique and original. One was only ever made.
Handcrafted from ecologically sustainable solid 14ct rose gold, our jewellery is never made from mined gold; instead, we source existing gold, which is then recycled and refined to its pure form.
Solid 14ct gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over 50 years.
Comes with a 25-year written guarantee with a free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee
WE CANNOT SHIP TO CERTAIN COUNTRIES DUE TO SHIPPING CONSTRAINTS


Diamonds are made from pure carbon atoms arranged in a strong tetrahedral structure. The immense temperatures and extreme pressures typically found deep within the Earth create conditions that force carbon atoms to bond. Late last century (the 1970s), researchers perfected the conditions of high pressure and high temperature to produce gem-quality, pure-carbon diamonds. Decades of development have resulted in a lab-cultured diamond that is environmentally sustainable, economical and uniform in appearance. This ring contains a commercially cultured diamond, with a Mohs hardness of 10.
One 11.50mm x 7.00mm pear-shaped brilliant-cut cultured diamond. D colour, VS1 clarity. Diamond weight is 2.03ct. Cultured Diamonds are grown in a laboratory. They are optically, chemically and physically identical to naturally formed diamonds.
Finished ring weight 4.87 gm
AU P
US 8
EU 56.3
Personalised sizing is available at no additional cost.
Designed by Multi Award “Queen of Gems” Winner Rita Williams.
Independently inspected and valued at $4.883
Carefully handcrafted from ecologically sustainable solid 14ct yellow gold. We never use mined gold; instead, we source existing recycled and refined gold to its pure form.
Solid 14ct gold is Waterproof, allergy-free, bacteria-resistant, doesn’t fade, flake or rust and is odour-free.
100% Australian Made in Moffat Beach on Queensland's Iconic Sunshine Coast, where our studio has been established for over half a century.
Crafted so well, it comes with a 25-year written guarantee with an unrivalled free aftercare plan as detailed https://www.sunstatejewellers.com.au/our-guarantee