Deep Blue Diamond

The richly sculpted gold is adorned with an eclectic combination of gemstones, including milky moonstones, vivid emeralds, deep blue sapphires, sparkling round diamonds, and lustrous...

1980's deep blue sapphire and diamond raised cluster ring.

This platinum and 14k white gold Edwardian sapphire and diamond necklace features yellow and a deep teal blue sapphires, and diamonds in Old Mine, Old European, Swiss Step, Single, a...

GIA Certified Deep Blue Untreated Australian Sapphire & Diamond 18k White Gold Three Stone Ring.

Hinged link sapphire and diamond 18k yellow gold bracelet alternating bright white diamonds and deep blue Sapphires.

1950's Deep blue oval sapphire and baguette diamond U link bracelet with 24.74 carats of gemstones.

Crafted in luxurious 18K white gold, the pendant's metal provides a perfect, bright backdrop that allows the deep blue sapphire and the sparkling diamonds to truly shine.

An elegant estate platinum half-eternity band featuring an alternating pattern of marquise-cut deep blue sapphires and baguette-cut diamonds. The sapphires display a rich, velvety mi...

A beautiful 18ct yellow and white gold half-hoop eternity ring set with alternating sapphires and sparkling diamonds. The elegant two-tone design enhances the contrast between the de...

The elongated center stone is set vertically and surrounded by approximately 0.67 carat total weight of diamonds, giving the ring a bold, dressy presence with strong contrast between...

This pendant features a teardrop silhouette with a pavé arrangement of blue sapphires and natural diamonds, set in 14k solid gold.

A beautifully crafted vintage brooch in 15ct rose gold, featuring an elegant arrangement of natural sapphire and 3 sparkling natural diamonds. The warm tones of the rose gold perfect...

Deep cobalt blue enamel cufflinks with diamond centers.

Each shoulder is adorned with three square channel set deep blue sapphires. The diamond is certified by the EGL as near colorless.

The contrast between deep blue sapphires and crisp white diamonds gives the piece a sharp, balanced look.

Deep cobalt blue enamel cufflinks with diamond centers.

The interplay of the Asscher-cut diamond, deep blue sapphires, and shimmering diamonds creates an enchanting visual contrast, making it a distinctive and heirloom-worthy piece.

The warm yellow gold setting provides a beautiful contrast to the deep blue sapphire and the sparkling diamonds, enhancing the overall elegance of the piece.

The stones are arranged in a balanced, petal-like formation, where deep blue sapphires and bright white diamonds alternate to create a soft floral silhouette.

Crafted from platinum, these identical earrings showcase a captivating combination of deep blue sapphires and bright white diamonds. The sapphires have been uniquely cut into a squar...

The oval center is framed by alternating rows of deep blue sapphires and round diamonds, creating a layered halo that adds contrast and dimension.

Complementing the diamonds are deep blue sapphires, artfully set to enhance the panther motif.

Cartier "Americana" Ruby, Sapphire & Diamond Ring Description: Designed by Oscar Heyman for Cartier, this refined band ring features three parallel rows of channel-set square-cut ge...

The ring is composed of numerous flower motifs set with sparkling Diamonds, deep blue Sapphires, and vivid Rubies. What makes this creation truly exceptional is its ingenious, trembl...

Designed in platinum, the ring features vibrant square-cut sapphires set in three bold rows, alternating with sparkling rows of round brilliant-cut diamonds. The harmonious interplay...

The mix of sparkling diamonds, deep blue sapphire, and black enamel creates a unique style that is both classic and fashionable.

This tennis bracelet features alternating floral clusters of marquise-cut natural diamonds and deep blue sapphires set in 14k solid gold.

Antique Sapphire and Diamond Bow Brooch A beautifully crafted antique brooch designed as a delicate bow, set with luminous old-cut diamonds and deep blue cabochon sapphires.

The combination of cool aquamarine with sparkling diamonds and deep blue sapphires captures the timeless elegance and intricate craftsmanship of the Art Deco era.

At its center is a captivating 0.40-carat old European cut diamond, bezel-set to enhance its brilliance. Surrounding this stunning focal point are meticulously arranged baguette-cut ...

The deep blue center stone stands out beautifully against the warm gold mounting, while the diamond halo adds bright contrast and gives the ring a bold, timeless look.

The deep blue sapphire weighs approximately 0.40 carat, while the diamond accents total approximately 0.14 carat total weight and are near colorless with I clarity.

The ring head measures approximately 10 x 12.5 mm, and the band fits a ring size of 52.5 The pairing of deep blue sapphire and crisp white diamond is an iconic choice, popularized ...

A timeless pendant crafted in solid 18ct yellow gold, featuring a rich natural sapphire accented with sparkling natural diamonds. The classic combination of deep blue sapphire and a ...

The sapphire weighs approximately 0.25ct and displays a deep blue color, accented by round diamonds set on each side.

Geometric Sapphire & Diamond Ring in 18k Yellow Gold This vintage 18k yellow gold ring features a bold geometric design with a central row of deep blue sapphires framed by brigh...

The blue sapphires are 0.50 carat each, and have a deep blue colour.

Beautifully crafted in warm 14K yellow gold, the delicate openwork heart features an alternating pattern of deep blue sapphires and brilliant white diamonds.

A vibrant and highly detailed bird brooch from the 1980s, masterfully crafted in 18k gold and entirely pavé-set with diamonds, sapphires, and emerald accents. The piece captures a s...

Beautifully crafted in warm 14K white gold, the delicate openwork heart features an alternating pattern of deep blue sapphires and brilliant white diamonds.

This platinum ring is designed in a refined Art Deco style, centered with a 1.01 carat round brilliant cut diamond set in a smooth bezel. The center stone is framed within a geometri...

Beautifully crafted in warm 14K yellow gold, the delicate openwork heart features an alternating pattern of deep blue sapphires and brilliant white diamonds.

Crafted from 18 karat white and yellow gold, this pair of exquisite ear clips are set with deep blue turquoise and diamonds. The ear clips are shaped like a teardrop and each centre ...

The deep blue sapphires and sparkly diamonds is reminiscent of the starry night sky that just makes you look up and stare.

The Cartier sapphire and diamond flower pin is a breathtaking piece of artistry, with deep blue sapphires and brilliant diamonds meticulously arranged to form a delicate bloom.

The combination of the deep blue lapis and the sparkling diamonds creates a bold and unique design, perfect for adding a pop of color and sophistication to your look.

Elevate your jewelry collection with this exquisite platinum band, showcasing a blend of dazzling diamonds and deep blue sapphires. The ring size is a comfortable 6.5, making it a pe...

The design is enhanced with vibrant enamel accents, sparkling diamonds, deep blue sapphires, and vivid tsavorite garnets, bringing movement and color to the idyllic village scene.

Sapphires are round and sizing is 2.6-3.00mm each in a beautiful deep dark blue 5 ctw total Diamonds are full-cut 2.80 G-H color VS-SI .80 ctw set in 18k gold marked 750 total weigh...

The interplay between the deep blue sapphires, sparkling white diamonds, and warm yellow gold rope chain adds dimension and sophistication to the piece.

This elegant long-length necklace is meticulously crafted in platinum, featuring a continuous, alternating pattern of brilliant-cut diamonds and deep blue sapphires for a timeless an...

Natural Oval Brilliant cut Sapphire & Rubies. Clean clarity, Deep Reds, Blue & Transparent. Diamonds Total Weight: 4.00ct.

This elegant vintage ring is crafted in 18K white gold and features a unique “Night and Day” reversible design, offering two distinct looks in one piece. One side showcases deep blue...

The combination of the deep blue gemstone and sparkling diamonds creates a bold and luxurious presence.

The square channel-set blue sapphires are deep royal blue with strong saturation that reads as near-black in certain lights and vivid blue in others — precisely the dramatic, high-co...

This Art Deco-style platinum ring from the 1990s showcases a striking marquise cut diamond, framed by deep blue sapphires and sparkling diamonds for a vintage-inspired elegance.

These Art Deco-style platinum earrings from the 1990s feature dazzling diamonds and deep blue calibre cut sapphires, creating an elegant and timeless statement.

The combination of the deep blue lapis and the sparkling diamonds creates a bold and unique design, perfect for adding a pop of color and sophistication to your look.

"Indigo" Artisan-crafted earrings featuring rare tanzanite stones, complemented by brilliant diamonds and deep blue sapphires. Diamond- 0.07 Cts Sapphire- 2.90 Cts Tanzanite- 9.82 Ct...

Each earring is adorned with a combination of sparkling diamonds and deep blue sapphires, meticulously selected to ensure unmatched quality and brilliance.