Hero background

All auctions / Jewellery & Gems / 1 pcs Diamond (Natural) - 0.63 ct - Round - H - SI1...

1d 21hFRCatawiki

1 pcs Diamond (Natural) - 0.63 ct - Round - H - SI1...

1 pcs Diamond (Natural) - 0.63 ct - Round - H - SI1...

atural Diamond certified IGI – 0.63 ct – H / SI1 – Round Brilliant Very beautiful natural diamond of 0.63 carats, Round Brilliant cut, accompanied by its official IGI certificate (International Gemological Institute) no. 502196751. Color H sits in the Near Colorless category and offers a white, brilliant appearance. Combined with SI1 clarity and Very Good cut, it makes a sought-after combination for jewelry making. IGI-certified features: * Diamond: Natural * Weight: 0.63 carat * Shape: Round Brilliant * Color: H * Clarity: SI1 * Cut Grade: Very Good * Polish: Excellent * Symmetry: Very Good * Fluorescence: Very Slight * Dimensions: 5.38–5.41 × 3.40 mm * Certificate: IGI no. 502196751 Its Excellent polish enhances a beautiful sparkle, while the very light fluorescence remains discreet. The diamond is presented in its IGI packaging, with the certificate number clearly visible on the photographs. A natural, elegant and versatile stone, particularly suited to creating a solitaire, a engagement ring, a pendant, or a custom-made piece of jewelry. The IGI certificate and detailed photographs are an integral part of the description.

Estimate:£1,182.87

To the auction

View all items fromCatawikiorJewellery & Gems

Estimate:

£1,182.87

To the auction

Similar items

Auction results for similar items

RING, 18K guld med totalt nio diamanter 0.11 ct, BA Konstgjuteri
Sold

RING, 18K guld med totalt nio diamanter 0.11 ct, BA Konstgjuteri

10/12/2026

Stockholms Auktionsverk
SE

£264.96

Est: £302.48

Details
ÖRHÄNGEN, 1 par, 18 k guld, BEH Bengt Hallberg Guldsmeds AB, svenska
Sold

ÖRHÄNGEN, 1 par, 18 k guld, BEH Bengt Hallberg Guldsmeds AB, svenska

10/12/2026

Stockholms Auktionsverk
SE

£196.82

Est: £188.82

Details
ESTRID ERICSON. TILLSKRIVEN. Collier, förgylld metall, troligen för
Sold

ESTRID ERICSON. TILLSKRIVEN. Collier, förgylld metall, troligen för

10/12/2026

Auktionshuset Kolonn
SE

£136.26

Est: £113.29

Details
HALSBAND med HÄNGE, 18 k guld, venetiansk länk, hänge med 1 briljantslipad
Sold

HALSBAND med HÄNGE, 18 k guld, venetiansk länk, hänge med 1 briljantslipad

10/12/2026

Stockholms Auktionsverk
SE

£189.25

Est: £226.86

Details

Upcoming auctions

American, European and Ukrainian Fine Art
American, European and Ukrainian Fine Art auction house logo

OCT 23 | 8:00 AM

American, European and Ukrainian Fine Art

Jewellery and Watches
Jewellery and Watches auction house logo

OCT 27 | 4:00 PM

Jewellery and Watches

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

Bring your auction to collectors worldwide!

Get listed now
1 pcs Diamond (Natural) - 0.63 ct - Round - H - SI1...