Hero background

All auctions / Ethnographical / Natural rough diamond Gray-Brown - 4.05 carats - No reserve price Rough- 0.81 g

7d 23hFRCatawiki

Natural rough diamond Gray-Brown - 4.05 carats - No reserve price Rough- 0.81 g

Natural rough diamond Gray-Brown - 4.05 carats - No reserve price Rough- 0.81 g

Stunning natural rough diamond, gray-brown color, 4.05 carats (0.81 g). Natural diamond from Africa, conflict-free. Dimensions: +/- 11.15 x 8.95 x 6.35 mm. Photos taken with and without a LED lamp and with a high-definition camera. Ideal for a gemstone collector and/or an investor. The diamond's value is continually rising. It can also be cut for jewelry fabrication. No reserve price for this magnificent diamond! Package shipped via Colissimo with tracking. Delivered without a certificate. Customs duties at the buyer's expense. No shipments outside the EU Personal reference: diamond X368

Estimate:£2.54

To the auction

View all items fromCatawikiorEthnographical

Estimate:

£2.54

To the auction

Similar items

Auction results for similar items

A Diamond Brooch
Sold

A Diamond Brooch

01/10/2026

Tennants Auctioneers
GB

£1,000

Est: £300

Details
CHAUMET - Lot 163
Sold

CHAUMET - Lot 163

11/25/2025

Rossini
FR

£5,077.24

Est: £3,534.11

Details
Kutchinsky, a ruby and diamond bombé ring
Sold

Kutchinsky, a ruby and diamond bombé ring

07/10/2025

Woolley & Wallis
GB

£2,394

Est: £850

Details

Upcoming auctions

October 16 & 17, 2026 Coin Op & Advertising - Las Vegas
October 16 & 17, 2026 Coin Op & Advertising - Las Vegas auction house logo

OCT 17 | 10:00 PM

October 16 & 17, 2026 Coin Op & Advertising - Las Vegas

Global Treasures | Ancient & Ethnographic Art
Global Treasures | Ancient & Ethnographic Art auction house logo

Global Treasures | Ancient & Ethnographic Art

Bring your auction to collectors worldwide!

Get listed now