Blue Diamond Jewelry

Stunning navy blue sapphire ring with diamond halo, GIA certified, by Alexander Beverly Hills.  5.46 carats total gemstone weight. 4.56 carat pear sapphire, heat, GIA certified. Comp...

Yianni Creations Hephestos Collection 100% Handmade Artisan Ring from Fine Silver. The gorgeous ring features a 7-7.5 mm Freshwater Pearl and 0.03 Carat Brilliant cut Diamond contras...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Blue Diamond: 0.36 Carats (Treatment: Irradiation) White Diamond: 0.28 Carats Metal: Sterling Silve...

Introducing this beautiful 18K white gold blue diamond jewelry piece, perfect for those who appreciate a touch of glamour and sophistication. This...

14kt White Gold Mother's - Family Heart Diamond Pendant with Gemini (Twins) Zodiac Symbol, Personalized Initials, and Family Birthstone Custom-To-Order Featured Description: Introdu...

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...

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...

Nanis ‘DANCING REVERSE’ double face CHERRY gemstone pave earrings in gold, blue diamonds, blue Swiss topaz, green sapphires and blue London topaz (large). These reversible earrings h...

These elegant 14K rose gold stud earrings feature a graceful peacock-inspired design accented with vivid blue and brilliant white diamonds, creating a distinctive and sophisticated s...

An elegant vintage blue diamond rosary necklace, composed of faceted natural blue diamond beads. Measuring 18.5 inches in length, the necklace ...

S.Georgios designer Band Ring in Yellow Gold 18 Karat all decorated with Byzantine-style granulation and a unique velvet background finished in White Rhodium. The center of the ring features a Blue Diamond total weight of 0.12 Carat. This gorgeous ring is all custom made in our workshop in Athens Greece and is of outstanding workmanship and quality. Please contact us for this design in White or Rose gold or a different stone selection. Front width: 9.0 mm Weight: 5.60 grams Size: 7 3/4 (Can be customized to the desired size) For a full selection of S.Georgios jewelry...

This S.Georgios Cross pendant is all handmade from solid 18 Karat Yellow Gold and is microscopically decorated with granulation work all the way around...

Elegant and contemporary, this 18K white gold statement ring showcases a pearl at its center, framed by a graceful wave-inspired design of blue and white diamonds. Set with 1.60 cara...

Extra fine lever-back earrings featuring a matched pair of vivid oval Pink Spinels totaling 7.00 carats, accented by round brilliant diamonds totaling 0.52 carats, set in polished 18...

Simply Beautiful! Elegant and finely detailed Vintage Irradiated Blue Diamond and RBC Diamond Gold Line Bracelet. Hand set with 3.25tcw Irradiated Blue Diamond and .55tcw Round Brill...

Ring Specifications: Metal: 18K Yellow Gold Ring Size: 9.50 (re-sizing available for a fee) Center Diamond Specifications: Center Diamond Color: color treated blue Center Diamond Cl...

Yianni Creations Midas Collection 100% Handmade Artisan Ring from Fine Silver with an overlay of 24 Karat Yellow Gold features 1.25 Carat Amethyst accompanied by 0.03 Carat Diamond complimented by unique techniques of craftsmanship - brushed texture and nature-inspired liquid edges. The core of this beautiful square shaped ring...

A refined and highly distinctive aquamarine and diamond cocktail ring handcrafted in platinum by Merkaba Jewelry Beverly Hills, centered by a 2.59 carat aquamarine with a rare custom...

These elegant evil eye diamond earrings in 10kt white gold feature 0.20 carats total weight of natural HI I1 round diamonds, accented with two blue irradiated diamonds for a striking...

The Following Items we are offering is a Rare Important Gold Blue Diamond White Diamond Ring. Ring is comprised of a Finely Set Glittering Rare Blue Diamonds surrounded by Sparkling ...

This S.Georgios designer pendant necklace is 18 Karat yellow gold and microscopically decorated with hand-made bead granulation workmanship, and finished with a unique white velvet b...

S.Georgios designer thin tennis bracelet bangle in solid rose gold 18 karat and all handmade. The elegant Bracelet for everyday wear is custom mad...

A refined interpretation of 1930s glamour, this Art Deco–inspired target ring centers on a luminous 1.13 carat old European cut diamond. Its broad, romantic facets create soft flashe...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Blue Diamond: 0.96 Carats (Treatment: Irradiation) Metal: Gold Plated Sterling Silver Ring Size: 8 ...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Blue Diamond: 0.34 Carats (Treatment: Irradiation) Metal: Gold Plated Sterling Silver Ring Size: 9 ...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Blue Diamond: 0.34 Carats (Treatment: Irradiation) Metal: Gold Plated Sterling Silver Ring Size: 9 ...

S.Georgios designer Solitaire Ring in Yellow Gold 18 Karat all decorated with a Byzantine velvet background finished in White Rhodium. The center of the ring features a beautiful 1.0...

Flower basket brooch composed of platinum, 18K yellow gold, and natural colored diamonds. There are round and marquise shaped white diamonds that total 7.05 carats, H-I color, VS-SI clarity. Marquise shaped fancy yellow diamonds that total 2.31 carats, accompanied by a GIA report. Round and marquise fancy purplish pink diamonds that total 2.67 carats, and one oval .35 carat fancy intense purplish pink...

18k White Gold Blue and White Diamond Bracelet Condition: In good condition with some minor surface wear consistent with age. Length: 7 inches long Metal: 18k White Gold Weight: 15....

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

Diamond Pendant Slide 14K White Gold 2.45 TDW Blue and White Diamonds This estate pendant is crafted in solid 14K White Gold. It is studded with natural white and blue diamonds. Whi...

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...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Blue Diamond: 0.80 Carats (Treatment: Irradiation) Metal: 14K White Gold Dimensions: 5 x 5 mm

Stunning 14K white gold ring featuring fifty-one pave set treated diamonds with vivid blue colous surrounded by twenty-five white diamonds in a round shape. Valuation Certificate of...

A rare and magnificent engagement ring, showcasing a vibrant 1.09 carats radiant cut diamond certified by GIA as Fancy Light Blue color and VS1 clarity, set on a four prong setting. ...

Rosior "Snake" Bangle set in White and Yellow Gold with: - 14 Pink Sapphires weighing 0,32 ct; - 13 Blue Diamonds weighing 0,14 ct; - 11 Blue Sapphires weighing 0,25 ct; - 11 Colorle...

This striking Retro diamond ring is a beautiful 1940’s design, centered by an old European cut diamond weighing approximately 0.60 carat. Graded G-H color and VS clarity, the center ...

This spectacular ring from the Suzy Levian Limited Edition collection features a gorgeous round-cut, blue diamond (1.02ct) center stone with an array of white diamond (.42cttw) accen...

We are pleased to present this striking 14k white gold blue diamond halo engagement ring, showcasing a beautifully balanced three-stone design with vibrant color and exceptional bril...

This astonishingly beautiful GIA-certified 1.39-carat cushion-cut blue diamond is surrounded by multiple halos of 0.12 carats of pink & 0.69 carats of white diamonds. The center ston...

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 spectacular love knot ring from the Suzy Levian Limited Edition collection embraces the beauty of a women expressed through her jewelry. This ring features an array of blue and ...

Designer S.Georgios presents an elegant 18 Karat White Gold Evil Eye pendant necklace, inspired by the ancient Mediterranean symbol believed to offer protection and ward off negative...

This S.Georgios designer chain necklace is 18 Karat yellow gold and microscopically decorated with hand-made bead granulation workmanship, and finished with a unique velvet background look. This beautiful sunburst necklace...

14k white gold colored diamonds set with white diamonds around the center diamonds, containing 3 blue round diamonds weighing .70pts. and 44 round diamonds of very fine quality weigh...

These S.Georgios designer earrings are hand made from 18 Karat Yellow Gold and decorated with Byzantine-era style granulation workmanship done all microscopically. This stunning pair...

The London Blue Topaz has one of the most unique blue colors. This one is set in a diamond and blue diamond halo. The band has 2 rows of diamonds coming down each side of the band. T...

S.Georgios design 18 Karat Yellow Gold Diamond Ring is handmade and features the Greek Key design which symbolizes eternity. It has Brilliant Cut White...

A one-off creation by Rosior Portugal, made in yellow gold with different size "Bubbles" and set with: - 141 pink sapphires weighing 1,26 ct; - 112 orange sapphires weighing 1,16 ct;...

From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue,  One of the most exotic and special rings on the market. Featuring the ra...

This spectacular ring from the Suzy Levian Limited Edition collection features a wavy design of diamonds in 14k rose gold . An array of blue and white diamonds (1.62cttw) accents the...

Designer S.Georgios presents a striking 18 Karat Yellow Gold Evil Eye pendant necklace, a timeless symbol believed to offer protection and good fortune. This elegant design features ...

A bold and modern sapphire and diamond bypass ring crafted in solid 14K white gold, featuring two sweeping rows of invisible set princess cut natural blue sapphires framed by rows of...

S.Georgios designer presents a luxurious Wide Blue Diamond Pavé Bangle Bracelet, featuring an impressive 4.36 Carats of Blue Brilliant Diamonds. This striking bracelet is handmade fr...

S.Georgios designer presents an elegant Blue Diamond Pavé Bangle Bracelet, featuring 2.35 Carats of Blue Brilliant Diamonds. This sophisticated bracelet is handmade from 18 Karat Whi...

Another hand made masterpiece from the Museum Vault At Emilio Jewelry, located on New York's iconic Fifth Avenue. This bracelet took years of accumulating natural fancy color Green, pink, and yellow diamonds, and then over 6 months to create the masterpiece bracelet...

Year: 1900s Item Details: Ring Size: 8.75 (Sizable) Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.8 grams Center Diamond Details: .85ct, Old European Brilliant, I color, ...

Rosior by Manuel Rosas Contemporary Yellow Gold "Petal" Earrings set with: - 65 White Diamonds with 0,63 ct, - 113 Blue Diamonds with 1,25 ct, - 115 Emeralds with 1,06 ct, - 79 Blue ...

Freedom Necklace in 18k Yellow Gold with Diamonds by Nada Ghazal Fine Jewelry. Dimensions: Available upon request. Materials: 18k Yellow Gold, 1.50CT Champagne Diamonds, 1.40CT Blue ...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Blue Diamond: 0.64 Carats (Treatment: Irradiation) White Diamond: 0.14 Carats Metal: Sterling Silve...