Ana de Costa Jewelry

Ana de Costa Blue Sapphire Yellow Gold Pear Drop Earrings
Ana de Costa Blue Sapphire Yellow Gold Pear Dro...
Ana de Costa
21st Century and Contemporary Contemporary Drop Earrings
These earrings have been handcrafted in London from 18ct yellow gold and are set with 2.50ct of blue sapphires. The top and sides of the drops have been finished with a blue gold lac...
Ana de Costa 18 Carat Yellow Gold Blue Gold Star Sapphire Stud Earrings
Ana de Costa 18 Carat Yellow Gold Blue Gold Sta...
Ana de Costa
21st Century and Contemporary Contemporary Stud Earrings
These beautiful star stud earrings have been handcrafted in London from 18ct yellow gold and are set with ct of blue sapphires. The top and sides of the drops have been finished with...
Ana De Costa Yellow Gold Blue Tanzanite White Diamond Cocktail Engagement Ring
Ana De Costa Yellow Gold Blue Tanzanite White D...
Ana de Costa
21st Century and Contemporary Contemporary Cocktail Rings
This beautiful ring is a unique one of a kind creation made in our London atelier using the finest craftsmanship and materials. The tanzanite is a cushion cut with chequerboard deta...
Ana de Costa Yellow Gold Blue Sapphire Pear Drop Chain Pendant
Ana de Costa Yellow Gold Blue Sapphire Pear Dro...
Ana de Costa
21st Century and Contemporary Contemporary Pendant Necklaces
This beautiful pendant has been handcrafted in London from 18ct yellow gold and is set with 1.25ct of blue sapphires. The top and sides of the drop has been finished with a blue gold...
Ana De Costa Green Pear Round Tsavorite Yellow Gold Stud Earrings
Ana De Costa Green Pear Round Tsavorite Yellow ...
Ana de Costa
21st Century and Contemporary Contemporary Stud Earrings
These studs have been handcrafted in London using 18ct yellow gold and are set with 2.40ct of vivid green natural tsavorites. The top of the earrings have a black rhodium finish to c...
Ana De Costa Black Tahitian Pearl Round Tsavorite Yellow Gold Cocktail Ring
Ana De Costa Black Tahitian Pearl Round Tsavori...
Ana de Costa
21st Century and Contemporary Contemporary Cocktail Rings
This ring is handcrafted from 18ct yellow gold and is set with a rare 12mm grade A Tahitian pearl, with exceptional lustre and play of colour. It is a very unusual green hue and is a...
Ana De Costa Black Tahitian Pearl Green Round Tsavorite YellowGold Drop Earrings
Ana De Costa Black Tahitian Pearl Green Round T...
Ana de Costa
21st Century and Contemporary Contemporary Dangle Earrings
These earrings are an exceptional one of a kind design and creation and are crafted from 18ct yellow gold. The tsavorite studs weigh 1.66ct and the total tsavorite weight is 3.45ct...
Ana de Costa Yellow Gold Green Pear Round Tsavorite Cognac Diamond Cocktail Ring
Ana de Costa Yellow Gold Green Pear Round Tsavo...
Ana de Costa
21st Century and Contemporary Contemporary Cocktail Rings
This ring has been handcrafted in London from 18ct yellow gold and is set with vivid green tsavorites which total 1.82ct and natural cognac diamonds, totalling 0.15ct. Diameter: 1....
Ana De Costa Yellow Gold Pear Green Tsavorite Cognac Diamond Drop Chain Earrings
Ana De Costa Yellow Gold Pear Green Tsavorite C...
Ana de Costa
21st Century and Contemporary Contemporary Drop Earrings
These earrings have been handcrafted in our London workshop from 18ct yellow gold and are a one of a kind piece. The stud is designed to follow the shape of the ear upwards and is s...
Ana De Costa Rose Gold Platinum White Cognac Di...
Ana de Costa
21st Century and Contemporary Contemporary Stud Earrings
These studs have been hand crafted from 18ct rose gold and platinum. The 18ct rose gold stud is pave set with natural cognac diamonds which total 0.20ct. The platinum stud is pave se...
Ana De Costa Yellow Gold GreenJade Green Tsavor...
Ana de Costa
21st Century and Contemporary Contemporary Pendant Necklaces
This pendant has been handcrafted in 18ct yellow gold and is set with a vivid green tsavorite to emphasise the green in the natural jade and totals 0.15ct. The length of the chain i...
Ana De Costa Jade Circular Diamond platinum Ear...
Ana de Costa
21st Century and Contemporary Contemporary Dangle Earrings
These earrings have been handcrafted in our London workshop in platinum and are set with white diamonds which are F vs quality and total 0.16ct. Diameter: 1.2 cm x width: 1.2 cm Len...
Ana De Costa White Round Diamond Blackened Whit...
Ana de Costa
21st Century and Contemporary Contemporary Pendant Necklaces
This beautiful pendant has been crafted from 18ct white gold and is pave set by hand with white diamonds (F vs quality), totalling 0.25ct. The black rhodium finish gives the impres...
Ana De Costa Circular Green Jade Tsavorite Yell...
Ana de Costa
21st Century and Contemporary Contemporary Stud Earrings
These studs have been handcrafted in our London workshop in 18ct yellow gold and are set with vivid round brilliant cut green tsavorites to emphasise the green in the jade. They to...
Ana De Costa Yellow Gold Green Round Tsavorite ...
Ana de Costa
21st Century and Contemporary Contemporary Pendant Necklaces
This pendant has been handcrafted in 18ct yellow gold and is a unique one of a kind piece. The large natural tsavorite weighs 0.93ct and the total tsavorite weight is 2.20ct. The b...
Ana De Costa Blackened White Gold Round White D...
Ana de Costa
21st Century and Contemporary Contemporary Dangle Earrings
These earrings are crafted from 18ct white gold and are pave set by hand with white diamonds, weighing a total of 0.50ct, F vs clarity. The earrings have a black rhodium finish to g...
Ana de Costa 18ct Rose Gold Cognac Diamond Flow...
Ana de Costa
21st Century and Contemporary Contemporary Stud Earrings
This beautiful set works well worn together or individually and offers versatility. This delicate pendant is handcrafted from 18ct rose gold and set with natural cognac diamonds wh...
Ana De Costa White Gold Blue Round Tanzanite Wh...
Ana de Costa
21st Century and Contemporary Contemporary Drop Earrings
These earrings have been handcrafted in 18ct white gold and are set with two tanzanites which sits on the ear lobe. They weigh 3.64ct in total. The white diamonds are high quality an...
Ana De Costa Yellow Gold Multi Strand Hook Thro...
Ana de Costa
21st Century and Contemporary Contemporary Dangle Earrings
These beautiful earrings are an elegant edition to a modern wardrobe. The hook goes straight through the ear and balances the earring perfectly. The two strands add a different depth...
Ana de Costa Yellow Gold Green Tsavorite Pear R...
Ana de Costa
21st Century and Contemporary Contemporary Drop Earrings
These earrings have been handcrafted in London using 18ct yellow gold and are set with 2.40ct of vivid green natural tsavorites. They combine a mixture of round and pear cut stones. ...
Ana De Costa Cognac Diamond Gold Paisley Earrings
Ana de Costa
21st Century and Contemporary Contemporary Dangle Earrings
These beautiful earrings have been handcrafted in our London workshop from 18ct rose gold and are set with natural cognac diamonds which are Vs clarity and total 2.90ct. Diameter: ...
Platinum Round White Diamond Star Stud Earrings
Ana de Costa
21st Century and Contemporary Contemporary Stud Earrings
These beautiful star stud earrings are hand crafted from platinum in London and are pave set with white diamonds, totalling 0.30ct. They are f vs in quality. Diameter of star: 1.3c...
Ana De Costa Gold Strand Hook Earrings
Ana de Costa
21st Century and Contemporary Contemporary Dangle Earrings
The two strands of these earrings add a different depth to the earrings and can been seen from the side. Each pair is handcrafted in London and they are made from solid 18ct white g...
Ana De Costa Yellow Gold Round Green Diamond Gr...
Ana de Costa
21st Century and Contemporary Contemporary Dangle Earrings
These earrings have been handcrafted in our London workshop in 18ct yellow gold and are set with vivid green diamonds totalling 0.10ct. They are for pierced ears. They are made to o...
Ana de Costa Cognac Diamond Rose Gold Flower St...
Ana de Costa
21st Century and Contemporary Contemporary Stud Earrings
The studs sit on the ear lobe and are great to wear day and night, adding sparkle to any occasion. They are handcrafted from 18ct rose gold and are set with 0.55ct of natural cognac ...
Ana de Costa Yellow Gold Round Green Tsavorite ...
Ana de Costa
21st Century and Contemporary Contemporary Stud Earrings
These studs have been handcrafted in our London workshop in 18ct yellow gold and are set with vivid green tsavorites to emphasise the green in the jade. They total 0.15ct and are f...
Ana De Costa 18ct Yellow Gold Tsavorite Cognac ...
Ana de Costa
21st Century and Contemporary Contemporary Cluster Rings
This beautiful set is handcrafted in London and set with vivid green tsavorites. The set would look impressive worn together or as separate pieces. Pendant This pendant has been c...
Ana De Costa Blue Sapphire Yellow Gold Round Cl...
Ana de Costa
21st Century and Contemporary Contemporary Cocktail Rings
This unique ring has been handcrafted in London from 18ct yellow gold and is set with a total of 5.95ct of blue sapphires. The centre stone weighs 3ct on its own. The top and sides ...
Ana De Costa Platinum Three Round White Diamond...
Ana de Costa
21st Century and Contemporary Contemporary Engagement Rings
This ring is handcrafted in platinum and is set with a central white Gia certified diamond which weighs 0.50ct. It is E vs1 in quality. The two round diamonds which are set above and...
Ana de Costa White Gold Green Jade and White Di...
Ana de Costa
21st Century and Contemporary Contemporary Drop Necklaces
The pendant is handcrafted in our London workshop in 18ct white gold and is set with a white diamond f vs quality. The diamond totals 0.12ct and has a clasp fixture at the back of ...
Ana De Costa Green Round Tsavorite Cognac Diamo...
Ana de Costa
21st Century and Contemporary Contemporary Cluster Rings
This ring is a handcrafted creation is made from solid 18ct yellow gold and features a vivid natural tsavorite in the centre which weighs 2ct and is pave set with beautiful natural c...
Ana De Costa Rose Gold Pear Round Cognac Diamon...
Ana de Costa
21st Century and Contemporary Contemporary Drop Earrings
These earrings are hand crafted from 18ct rose gold and set with natural cognac diamonds which total 2.06ct. The chain tassels are diamond cut meaning that they sparkle in the light ...
Ana De Costa Yellow Gold Round Yellow Diamond S...
Ana de Costa
21st Century and Contemporary Contemporary Stud Earrings
These beautiful studs are hand crafted in our London workshop and are pave set with the finest natural canary yellow diamonds. These total 0.30ct. Diameter: 1cm The studs are for ...
Ana De Costa Pear Green Tsavorite Round Cognac ...
Ana de Costa
21st Century and Contemporary Contemporary Pendant Necklaces
This pendant has been crafted in our London workshop from 18ct yellow gold and is set with vivid green tsavorites which total 1.82ct. They are surrounded by 0.15ct of natural cognac ...
Ana de Costa Yellow Gold Yellow Diamond Yellow ...
Ana de Costa
21st Century and Contemporary Contemporary Stud Earrings
These studs have been handcrafted in our London workshop in 18ct yellow gold and are set with natural canary yellow diamonds to emphasise the yellow jade. They total 0.07ct and are...
Ana De Costa Platinum Yellow Gold White Round D...
Ana de Costa
21st Century and Contemporary Contemporary Cocktail Rings
This ring is handcrafted in London from 18ct yellow gold and platinum. The band is pave set with vivid green tsavorites which total 1.30ct. The lotus bud is set with a central Gia ce...
Ana De Costa Rose Gold Pear Round Cognac Diamon...
Ana de Costa
21st Century and Contemporary Contemporary Pendant Necklaces
This pendant is handcrafted from 18ct rose gold and set with natural cognac diamonds which total 1.46ct. These stones were hand cut, specifically for this piece. Diameter of pendan...
Ana De Costa Rose Gold Green Tsavorite Cognac D...
Ana de Costa
21st Century and Contemporary Contemporary Cluster Rings
This beautiful ring is set with 1.20ct of tsavorites and 0.15ct natural cognac diamonds. The design is highly unusual. Longest point: 2 cm widest point: 0.9 cm This exquisite rin...
Ana De Costa Yellow Gold Green Jade Green Tsavo...
Ana de Costa
21st Century and Contemporary Contemporary Dangle Earrings
These earrings have been handcrafted from 18ct yellow gold and are set with vivid green tsavorites to emphasise the green in the jade. The tsavorites total 0.10ct. Diameter: 1.4cm x...
Ana De Costa Rose Gold Pink Sapphire Ruby Pear ...
Ana de Costa
21st Century and Contemporary Contemporary Dangle Earrings
The ruby studs sits on the ear and are each 0.51ct, weighing 1.02ct in total. The leaf design subtly decreases in size to give an elegant look. Each of the separate leaf units are ha...
Ana De Costa Cognac Diamond Rose Gold Flower Ch...
Ana de Costa
21st Century and Contemporary Contemporary Pendant Necklaces
This delicate pendant is handcrafted from 18ct rose gold and set with natural cognac diamonds which total 0.45ct. It an elegant piece dressed up or down and is the type of jewellery ...
Ana De Costa Pear Round White Diamond Platinum ...
Ana de Costa
21st Century and Contemporary Contemporary Dangle Earrings
These earrings are hand crafted in platinum and hand set with 2.30ct white diamonds, e/f colour and Vs clarity. Diameter: 2cm Length at the longest point: 7.2cm These earrings hav...
Ana de Costa Platinum White Pear Round Diamond ...
Ana de Costa
21st Century and Contemporary Contemporary Drop Necklaces
This beautiful pendant has been hand crafted in platinum and is set with high quality white diamonds, E vs1,which total 1.31ct. The total length of the chain is 50cm. Diameter: 2.3...
Ana De Costa White Gold White Round Diamond Cir...
Ana de Costa
21st Century and Contemporary Contemporary Drop Necklaces
The beautiful face of the 18ct white gold moon pendant has been hand carved in London and is pave set with 0.15ct white diamonds. The chain provided with the pendant is 16 inches; ...
Ana De Costa Yellow Gold Round Ruby Tsavorite G...
Ana de Costa
21st Century and Contemporary Contemporary Solitaire Rings
These beautiful rings have been hand crafted from 18ct yellow gold and are a set of 4 separate stacking rings. They can be worn alone or fit together perfectly in a set on the finger...
Ana De Costa Platinum Round White Diamond Ribbo...
Ana de Costa
21st Century and Contemporary Contemporary Engagement Rings
This ring is handcrafted in platinum and is set with a central white GIA certified diamond which weighs 0.50ct. It is E vs1 in quality. The ribbon which delicately wraps around the b...
Ana De Costa for Rolls-Royce Gold Sapphire Moon...
Ana de Costa
21st Century and Contemporary Contemporary Brooches
The crescent moon pin is pave set with the highest quality fine blue sapphires which total 1.75ct. The shade of the sapphires were carefully selected by hand to match the exact midni...
Ana de Costa Round Pear Tsavorite Yellow Gold P...
Ana de Costa
21st Century and Contemporary Contemporary Pendant Necklaces
The pendant is handcrafted from 18ct yellow gold and is set with 1.30ct natural tsavorites. Diameter: 2.3cm Length at longest point: 7.8cm The chain length is 51cm or 20 inches and...
Ana De Costa White Pear Round Diamond Platinum ...
Ana de Costa
21st Century and Contemporary Contemporary Drop Earrings
These earrings are handcrafted in platinum and set with D colour Vs clarity white diamonds and the 2 large central pears both carry a Gia certificate and are 0.33ct and 0.30ct D vs2....
Ana De Costa Yellow Gold Emerald Cognac Diamond...
Ana de Costa
21st Century and Contemporary Contemporary Chandelier Earrings
These earrings are handcrafted from 18ct yellow gold and the large natural cognac diamond stud sits on the ear lobe. The cognac diamonds total 1.90ct and the stunning large ethical G...
Ana de Costa Blackened White Gold Green Tsavori...
Ana de Costa
21st Century and Contemporary Contemporary Pendant Necklaces
This pendant has a black rhodium finish, giving the impression of a night sky, studded with stars, in this case, vivid green tsavorites, totalling 0.25ct. It is hand crafted in 18ct ...
Ana De Costa Yellow Gold Green Pear Tsavorite D...
Ana de Costa
21st Century and Contemporary Contemporary Drop Necklaces
This pendant is handcrafted in London using 18ct yellow gold and is set with 1.20ct of vivid green natural tsavorites. The top of the pendant has a black rhodium finish to contrast w...
Ana de Costa Yellow Gold Round Green Tsavorite ...
Ana de Costa
21st Century and Contemporary Contemporary Drop Earrings
The tsavorite studs sits on the ear and are each 0.97ct and 0.24ct, weighing 1.21ct in total. There is a further 0.35ct of paved tsavorites, giving the total weight of 1.56ct. They ...
Ana De Costa Green Jade Round Disc White Diamon...
Ana de Costa
21st Century and Contemporary Contemporary Drop Necklaces
This pendant has been handcrafted in our London workshop in platinum and is set with a white diamond F vs quality, 0.10ct total The chain has a clasp fixture at the back of the chai...
Ana de Costa Yellow Gold Green Pear Tsavorite C...
Ana de Costa
21st Century and Contemporary Contemporary Modern Bracelets
This bracelet is handcrafted from 18ct yellow gold and is a unique creation, with the catch being cleverly hidden and an integral part of the design. The beautiful tsavorite units ar...
Ana De Costa Platinum Yellow Gold White Diamond...
Ana de Costa
21st Century and Contemporary Contemporary Pendant Necklaces
This petal pendant is handcrafted from platinum and is pave set with white diamonds, which are E/F colour and Vs clarity, totalling 0.60ct. The stem is crafted from 18ct yellow gold...
Ana De Costa for Rolls-Royce Yellow Gold Blue S...
Ana de Costa
21st Century and Contemporary Contemporary Brooches
This pin is set with the highest quality fine blue sapphires which total 1.25ct. The shade of the sapphires were carefully selected by hand to match the exact midnight blue tone of t...
Ana De Costa Gold Yellow Diamond Sun Circular P...
Ana de Costa
21st Century and Contemporary Contemporary Pendant Necklaces
This pendant has been handcrafted from 18ct yellow gold and is pave set with 0.15ct natural canary yellow diamonds. The total length of the chain is 40cm or 16 inches Diameter of su...
Still looking?
Get weekly alerts when there are new arrivals for Ana de Costa Jewelry
More Ways to Browse