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Radiant|Natural|GIA

0.90ct I FL Radiant Natural Diamond

EX • I/FL • GIA 6562701637

Certificate GIA 6562701637

Diamond specifications and retailer prices

From £1,566 GBP
As of November 5, 2026
Save £1,701 GBP (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,268 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562701637. Listed at 11 retailers as of November 4, 2026, with prices from £1,566 to £3,268, a £1,701 spread on the same certified stone. MOH London lists it at £3,268. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
I
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle32.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562701637
Dimensions5.30 × 5.29 × 3.52 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.30 mm5.29 mm0.90 ctI / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562701637
Side View
Table 65.0%Crown 37.4°Girdle: STK-THKPavilion 32.8°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £3,268 GBP|Low: £1,563 GBP|High: £3,294 GBP|Avg: £2,135 GBP|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 4£1,566 GBP
Retailer 8£1,690 GBP
Retailer 6£1,690 GBP
Retailer 5£1,721 GBP
Retailer 10£1,726 GBP
Retailer 7£1,767 GBP
Retailer 9£1,974 GBP
Retailer 3£2,126 GBP
Retailer 11£2,695 GBP
Retailer 2£2,739 GBP
MOH London£3,268 GBP

8 data points across 11 retailers

11 retailers£1,566 GBP to £3,268 GBP

A
Cheapest Retailer
-
£1,566 GBP
B+
Retailer 2
-
£1,690 GBP
View
A
Retailer 3
-
£1,690 GBP
View
B+
Retailer 4
-
£1,721 GBP
View
B+
Retailer 5
-
£1,726 GBP
View
Final sale: no returns
B+
Retailer 6
-
£1,767 GBP
View
B+
Retailer 7
-
£1,974 GBP
View
B+
Retailer 8
-
£2,126 GBP
View
B
Retailer 9
-
£2,695 GBP
View
B
Retailer 10
-
£2,739 GBP
View
Most Expensive
B
MOH London
04622205F · Nov 4
£3,268 GBP
View
10 more retailers have this diamond
Prices start from £1,566 GBPSave up to £1,701 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.90ct Radiant
£1,566 GBP