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Item No: 15948

Designer Diamond and Quartz 18 Kt Yellow Gold Ring

Designer-modern estate ring crafted in 18K yellow gold, centered with a large cushion-modified quartz and framed by diamond brilliance. The look is architectural and high-impact, with pavé-style sparkle along the shoulders that reads luxurious in showcases and on social content. A strong option for retailers merchandising statement rings, cocktail jewelry, and Italian-style designer estate assortments—ideal for clients seeking bold scale with classic diamond accenting.
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AvailablePurchase or Memo — ready to ship from the MDJ vault.
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Authenticated & Reviewed

In-house review and provenance research before any piece reaches your showroom.

The Details

Specifications & Construction.

Overview

Brand
Estate Italian
Type
Ring
Period
Designer Modern 1990'
Metal
18K Yellow Gold · 17.58 g
Measurements
7.5

Stone Profile

3 stones · 28.05 cttw

Role Stone Shape Weight Color Clarity
Center Quartz Cushion Modified 25.75 ct
Side #1 Diamond Round 2.3 ct H-I VS2-SI1
Side #2 Diamond Princess Cut H SI2
Designer Diamond and Quartz 18 Kt Yellow Gold Ring — anatomy card
The Story

Made by hand, when the continental ateliers still set everything by hand.

The kind of piece a serious retailer builds a vitrine around.

The provenance for this piece is recorded against its piece-level documentation file. Approved partners can view full hallmark identification, period-appropriate setting techniques, condition history, and prior-ownership notes alongside the piece.

For the showroom conversation, the short version is the one the case card carries: era, atelier or designer, and what makes the piece worth a vitrine. The long version is for the client who's asking the right questions.

What you get with the piece

Memo, service, and the provenance file.

  1. Memo for Fourteen Days

    Take the piece for two weeks. Show it to your client. Decide afterwards. No fees.

  2. Insured Overnight Both Ways

    Order by 4pm ET. View it on your bench the next morning. Return label included.

  3. Sizing & Service Included

    Complimentary resize, polish, and rhodium-touch on this piece for an approved partner.

  4. Provenance File on Request

    Full authentication paperwork, period photos, and the condition report — to support your sale.