Antique Dutch Art Deco 1.90 Carat Diamond and Rose Gold Necklace, Circa 1920

An impressive antique 1.90 carat blue zircon and 0.02 carat diamond, pearl and 15 karat yellow gold necklace; part of our diverse antique jewelry and estate jewelry collections This fine and impressive antique blue zircon...

A stunning, fine and impressive 104.26 carat aquamarine and 18 karat rose gold necklace; part of our diverse antique jewelry collections. This stunning, fine and impressive antique necklace has been crafted in 18k rose gold. The antique necklace is comprised of seven impressive cushion faceted aquamarines, each individually claw set in a basket style setting. Each articulating stone setting is conjoined via two spindle-shaped 18k rose gold links. The stunning necklace secures to the reverse with a push fit sheath style clasp. This large aquamarine and gold necklace has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k carat gold. This impressive piece of antique aquamarine jewelry...

A magnificent, stunning, fine and impressive antique platinum and 4.48 carat diamond necklace; part of our diverse 1920s diamond jewelry coll...

A stunning antique Art Deco 2.86 carat diamond and platinum necklace; part of our diverse antique jewelry collections. This stunning, fine and impressive Art Deco diamond pendant has been crafted in platinum. The pierced decorated, shaped Art Deco design has a bead and millegrain decoration, and a central paired leaf design setting which suspends from a ring loop attachment. Two pavé and two bezel set diamond suspend from the lower border of the design, set to a pear shaped linear drop. The pierced decorated, geometric design is embellished with a total of fifty three pavé and bezel set Old European round cut diamonds. The Art Deco platinum design suspends from a 18.5" fine belcher chain via two ring loop attachments to the upper border of the frame. The chain secures with a rectangular push fit clasp and benefits from the additional security of a hinged safety clasp. This antique Art Deco diamond pendant has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The necklace is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This stunning antique Art Deco necklace...

This stunning antique diamond necklace has been crafted in 15k yellow gold with a 15k white gold setting. The necklace features a 1.42Cts old European round cut diamond individually bezel set within a millegrain decorated frame. The feature diamond is suspended from an unembellished linear setting accented at the top with a millegrain decorated bezel style setting, which displays a smaller old European round cut diamond. The diamond necklace is suspended from an integrated 15k gold trace chain via two integrated ring loops to the upper border. The impressive and unusual chain alternates both white gold and yellow gold sections. This antique necklace is supplied with an independent diamond grading certificate for the feature diamond in addition to the diamond grading report card illustrated. This fine antique gold and diamond necklace has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 15k gold. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition The stunning 1910 diamond...

An impressive antique Art Deco 0.37 carat diamond and 18 karat yellow gold, 18 karat white gold set pendant; part of our diverse antique jewelry and estate jewelry collections. This...

A beautiful pendant necklace showcasing a 1.90 Carat Oval Shape Blue Sapphire Center Stone, surrounded by 10 round brilliant diamonds that weighs 0.88 carats in total, F-G color, VS/...

Halo drop pendant 1.90 CT Sapphire Pink Gold Diamond Necklace The pendant is 3/4 in length and 9.20 mm in diameter. The deep blue and spark...

This is a fantastic and rare Early 20th Century Citrine Pendant Necklace in 14 Karat Yellow Gold. The jewel is just stunning. The rare pendant is set with 28 hexagonally cut Citrines of various sizes. The gorgeous citrine gems shimmer in the 14 karat yellow gold pendant. The pendant hangs from a 14 karat gold delicate fetter link chain...

Antique 1920s art deco Swedish drop necklace. This stunning necklace features an elegant diamond crown with two faux pearl drops set in platinum. The central diamond measuring 0.25ct white diamond alongside a crown of thirteen diamonds totaling 0.19ct. The pearls are incredibly exquisite. The maker was a 'Court' jeweller in Stockholm the capital of Sweden. The necklace comes in its original box with the makers name on it. See in the picture an antique catalogue...

Diamond necklace featuring a rose gold diamond Hamsa, set with a total of 1.65ct round brilliant diamonds. Hamsa measurements: Length: Approx. 1 inch. Width: Approx. 0.70 inches. Cha...

Royal House Antiques Royal House Antiques is delighted to offer for sale this exquisite circa 1920’s Art Deco Tiffany & Co platinum diamond and p...