Blue Diamond Jewelry

Custom Bezels, Dials & Fine Gemstone Commissions for Watches Rock N Gold Creations specializes in bespoke watch commissions for many of the world's finest timepieces, including ...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Blue Diamond: 0.22 Carats White Diamond: 0.18 Carats Swiss Blue Topaz: 0.14 Carats Metal: Sterling ...

Charming and colorful double flower ring crafted in 18K rose gold, featuring blue and yellow sapphires totaling 4.36 carats. The floral design is accented with a delicate beaded trim...

This remarkable antique engagement ring centers on a 3.55 carat old European cut diamond, certified by GIA #5232879390, showcasing a bold presence with its warm O-P color and SI1 cla...

MADE TO ORDER - Please DO NOT purchase until all the gemstones for yours are selected and approved. Prices will vary. APPROXIMATELY 4-6 WEEKS PRODUCTION TIME Contact Jan Rice to get...

A contemporary 14-karat yellow gold ring featuring a substantial 20 x 15mm oval turquoise cabochon in classic sky-blue. The turquoise is surrounded by forty-six round brilliant blue ...

Inspired by the beauty and vitality of nature, this exceptional brooch from the Vida Collection is a celebration of elegance, harmony, and refined craftsmanship. Expertly crafted in ...

Stunning, timeless and classy eternity Unique Ring. Decorate yourself in luxury with this Gin & Grace Ring. The 10K White Gold jewelry boasts Oval-Cut Prong Setting Natural Swiss Blu...

A striking Victorian jewel, this elegant ring captures the romance and richness of turn-of-the-century design. At its center, a beautifully cut old European diamond radiates soft, fi...

This striking Art Deco engagement ring showcases a beautifully proportioned old European cut diamond, radiating soft, romantic brilliance with its classic antique faceting. The cente...

An exceptional sapphire and diamond three-stone ring centered by a rare SSEF-certified 7.306 carat natural sapphire of Madagascar origin. Showcasing a richly saturated blue color and...

From Emilio Jewelry New York, located in the world renown Gia Building, An extraordinary GIA Certified Fancy Vivid Blue Diamond ring showcasing a mesmerizing emerald-cut center stone...

Playful elegance in every twist Discover the magic of the Nanis Reverse double-face ring, crafted in luxurious 18-karat gold and adorned with a dazzling mix of natural gemstones in ...

Gemstone Information: - Natural Diamonds - Total Carats - 0.10ctw Cut - Round Brilliant Color - F- G Clarity - I2 Please note there are surface reaching inclusions. - Natural Diamon...

Bespoke Custom Engagement Ring – Made to Order A custom engagement ring is not simply made, it is thoughtfully brought to life, capturing emotion, intention, and a love story unlike...

This exquisite Art Deco navette ring showcases two beautifully matched old European cut diamonds totaling approximately 1.00 carat, displaying a soft and elegant brilliance with H-I ...

Enter a world of exceptional artistry with this one-of-a-kind high-jewellery creation by Belgian jewellery artist Joke Quick. At the centre lies a 3 carat GIA-certified fancy yellow pear-shaped rose-cut diamond, embraced by a rich composition of fancy pink brilliant...

A striking sculptural pendant necklace, hand-carved in rich 18K yellow gold. This dramatic piece captures the majestic energy and iridescent beauty of a peacock in full display — a t...

This very rare antique Russian ring was made in Moscow in the 1860s. The ring is crafted in 14K yellow gold and embellished with glossy blac...

This S.Georgios design eternity band ring is handmade from solid 18 Karat Yellow Gold. The gorgeous band is microscopically decorated all the way around with gold wires, and Granulat...

This S.Georgios solid 18 Karat Yellow Gold geometric reversible Cross pendant is beautifully handmade with microscopically decorated Byzantine-style granulation work and finished wit...

Creativity is an endless process, which is captured here by a sculptural, plastic design. A minimalist, endless, golden band encircles the entire hand area down to the fingers - the ...

This S.Georgios designer 18 Karat Yellow Gold Natural Australian Opal ring is all custom made by hand and features a stunning cabochon cut...

Brand David Yurman Blue Diamond Streamline Signet Ring Material: Black Titanium Ring Face : 18.3 X 19mm Base of Shank: 7.8mm Ring Size 13.25 Available Sizes: 7.75 / 8.75 /8.5 /11 /13...

S.Georgios design Band Ring is handmade from 18 Karat Yellow Gold and microscopically decorated- granulations all the way around with gold beads and wires shaped like the last letter...

This opulent ring boasts a highly desirable GIA Certified 1.20 Carat cushion shape Natural Blue Diamond is framed by a glittery halo of pink diamond which is surrounded by pear shape...

Natural Blue Ceylon Sapphire Diamond Chandelier Earrings 57.76 Carat Platinum A breathtaking pair of natural Ceylon blue sapphire and diamond chandelier earrings, showcasing extraor...

A striking expression of rarity and refinement. This marquise brilliant-cut diamond shimmers with a Fancy Vivid Greenish Blue color — an extraordinary hue reminiscent of tropical wat...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Treatment: Irradiation Blue Diamond: 0.66 Carats Metal: 14K White Gold Dimensions: 5 x 5 mm

A rare and authentic vintage treasure, this 16-inch necklace is handcrafted in rich 18K yellow gold and features hand-linked diamond beads, each individually wrapped in fine 18K gold...

These S.Georgios 18 Karat Yellow Gold gorgeous designer earrings are decorated with hand made Byzantine-era style bead granulation workmanship done all microscopically, and finished ...

This S.Georgios solid 18 Karat Gold reversible geometric Cross Necklace is handmade with microscopically decorated Byzantine-style granulation work and finished with a unique velvet ...

This elegant Art Deco diamond ring is a beautiful 1920’s design, centered by an old European cut diamond weighing approximately 0.70 carat. Graded G-H color and VS clarity, the cente...

This S.Georgios designer 18 Karat Gold marquise-shaped long cross necklace and chain is handmade with microscopically decorated Byzantine-style granulation ...

Featuring a 1.07carat GIA-certified Fancy Light Greenish Blue diamond with VS1 clarity and no fluorescence, is exquisitely set amidst a cascade of 3,188 diamonds and sapphires. These...

About Angara:
At Angara, every piece of jewellery is a handcrafted expression of love and individuality. We design with intention—using vivid coloured gemstones and ethically...

A masterpiece of precision and color. This emerald-cut diamond glows with a mesmerizing Fancy Vivid Greenish Blue hue — a rare and enchanting tone that evokes the depth of the sea an...

One of a kind S.Georgios designer 18 Karat Solid Yellow Gold Ring all handmade with the Byzantine workmanship. It is decorated microscopically with 22 karat granulation decors and a...

Anniversary 3 Stone Ring 14k White Gold 1.40 Grams Natural Diamonds total 0.25 carat all stones are natural one blue diamond is treated blue and the other two are all natural GH-SI ...

Add a touch of brilliance to your everyday look with these exquisite 14K White Gold stud earrings. Embellished with two shimmering round-cut aqua blue diamonds, each earring is a vis...

–Stone(s): – (1) Natural Genuine Garnet - Oval Cut - Multi Prong Set - Great Deep Red Color - 21.9x15.6mm - 19ct (approx.) (22) Natural Genuine Diamonds - Round Brilliant Cut - Prong...

About Angara:
At Angara, every piece of jewellery is a handcrafted expression of love and individuality. We design with intention—using vivid coloured gemstones and ethically...

About Angara:
At Angara, every piece of jewellery is a handcrafted expression of love and individuality. We design with intention—using vivid coloured gemstones and ethically...

This S.Georgios designer bangle cuff bracelet is custom made of Rose gold 18 karats. The gorgeous cuff has brilliant cut white diamonds total weight of 0.80 Carat and a London Blue T...

About Angara:
At Angara, every piece of jewellery is a handcrafted expression of love and individuality. We design with intention—using vivid coloured gemstones and ethically...

This S.Georgios solid 18 Karat Yellow Gold geometric reversible 3-D Cross pendant is beautifully handmade with microscopically decorated Byzantine-style granulation work and finished...

This bespoke exquisite oval-shape diamond ring is a refined statement of luxury, meticulously handcrafted by Hasbani Diamonds London, renowned second-generation high-jewellery design...

This beautiful ring is sterling silver. It features an 8x6mm oval blue mystic topaz accented by 10 blue diamond accents. The face of this ring measures 3/4 of an inch north to south...

Edwardian Dangle Blues 11.46ct. Natural Blue Zircons & 1.00ct. Natural Diamond earrings. Blue Zircons of brilliant oval cuts. Clean clarity and transparent. The Prime Indig...

This S.Georgios designer pendant necklace is handmade from solid 18 Karat Yellow Gold and is microscopically carved with a unique Greek Key design to create a stunning art piece. Thi...

This ring features a finely faceted 13.13-carat Blue Zircon but it almost gets lost with the finely crafted and colorful parakeet that uses the gem as a perch. The bird is covered in...

S.Georgios designer two-tone double tennis bangle bracelet in white and rose gold 18 karats with brown and blue diamonds are all microscopically set. This gorgeous bracelet is custom...

Nally Jewels GIA Grayish Blue Diamond Ring This ring has a center diamond of 2.14 carat Marquise Cut Diamond, (Color: Fancy Grayish Blue, Clarity: VS2, GIA# 5211257016) set in plati...

From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. This item has been appraised by the exp...

The Rainy cloud, ear climbers are crafted in 18K yellow gold hallmarked in Cyprus. These stunning, dreamy ear pieces, come in a highly polished finish and feature 0.97 cts of VS whit...

From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. One can say that the greatest phenomen...

Life in color collection Blue diamonds set in silver honey comb pattern with white diamonds pave. Blue Diamond : 0.56ct total weight. Diamond : 0.45ct t...

Indulge in the timeless elegance of these 14K yellow gold solitaire stud earrings, featuring two natural round diamonds with a total weight of 1.0 cttw. The treated aqua blue diamond...

This exceptional bespoke double diamond ring has been expertly designed to be worn either together as a striking paired set or separately for refined versatility. Handcrafted and des...

This spectacular ring from the Suzy Levian Limited Edition collection features a gladiator design of diamonds in 14k rose gold . An array of blue and white diamonds (1.81cttw) accent...