Price Guide: $1,000 - $2,000 AUD



14K Yellow Gold Tanzanite and Diamond Dress Ring - 3.19ct Oval Vivid Blue Tanzanite, 0.33ct Diamond Shoulders



Overview

A striking cocktail dress ring centred on a 3.19-carat oval mixed-cut tanzanite displaying a vivid blue-violet colour that commands attention. The tanzanite sits in four double tiger-claw prongs with an open-back gallery setting that allows light to pass freely through the stone, enhancing its characteristic colour-play. Flanking the centre are two tapered baguette diamonds, and the split-shank shoulders are dressed with 18 round brilliant-cut diamonds set in rhodium-plated mounts against a warm yellow gold band.



Tanzanite Specification

Species: Tanzanite (Zoisite)

Carat weight: 3.19ct

Measurements: 7.20 x 9.40mm

Shape: Oval mixed cut

Colour: Vivid blue-violet

Clarity: Moderate natural inclusions, minimal impact on face-up appearance

Treatment: Not confirmed; the majority of commercial tanzanite is heat treated

Certificate: Not certified



Diamond Specification

Origin: Natural

Round brilliants: 18 stones, 0.18ct TDW, 1.30mm each, H-J colour, SI-I2 clarity, bead/bar set

Tapered baguettes: 2 stones, 0.15ct TDW, 4.00 x 2.00mm, H colour, VS-SI2 clarity, channel set

Total diamond weight: 0.33ct TDW



Setting and Metal

Metal: 14K yellow gold (585) with rhodium-plated head and shoulders

Hallmark: 585 TZ3.19ct D0.33ct

Metal weight: approx 3.0g

Setting: Four double tiger-claw prongs on tanzanite, bead/bar-set shoulder brilliants, channel-set baguette accents

Profile: Half-round 1.8mm wide band, split-shank cutaway head design

Ring size: M 1/2 (Australian/UK), approx US 6.5 (may be resized)

Maker / designer: Unknown



Condition

The ring presents in new, unworn condition. Metal surfaces are bright and undamaged throughout, with no visible wear on the shank, prongs, or rhodium-plated surfaces. All four double tiger-claw prongs are intact and well-formed. The tanzanite is secure with no chips visible on the girdle or table.

646013+70

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