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Radiant|Natural|GIA

2.01ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 6561379129

Certificate GIA 6561379129

Diamond specifications and retailer prices

From £9,919 GBP
SGD 17,960 SGD
As of October 31, 2026
Save £7,859 GBP (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £17,778 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 2.01ct natural radiant diamond

This 2.01ct natural radiant sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561379129. Listed at 14 retailers as of October 30, 2026, with prices from £9,919 to £17,778, a £7,859 spread on the same certified stone. With Clarity lists it at £17,778. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6561379129
Dimensions8.62 × 6.23 × 4.23 mm
L/W Ratio1.38
Culet sizeNone
Top View
8.62 mm6.23 mm2.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6561379129
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.0%

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: Oct 31
Current: £10,542 GBP|Low: £9,919 GBP|High: £18,202 GBP|Avg: £12,915 GBP|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
October 31, 2026
Retailer 2£9,919 GBP
Retailer 10£10,403 GBP
Retailer 1£10,542 GBP
Retailer 8£10,638 GBP
Retailer 3£10,811 GBP
Retailer 11£10,866 GBP
Retailer 5£10,904 GBP
Retailer 12£12,274 GBP
Retailer 7£12,488 GBP
Retailer 9£12,630 GBP
Retailer 4£13,206 GBP
Retailer 6£14,621 GBP
Retailer 13£15,345 GBP
With Clarity£17,778 GBP

34 data points across 14 retailers

14 retailers£9,919 GBP to £17,778 GBP

A
Cheapest Retailer
-
£9,919 GBP
SGD 17,960 SGD
A
Retailer 2
-
£10,403 GBP
$13,939 USD
View
A
Retailer 3
-
£10,542 GBP
$14,125 USD
View
A
Retailer 4
-
£10,638 GBP
View
A
Retailer 5
-
£10,811 GBP
SGD 19,575 SGD
View
A
Retailer 6
-
£10,866 GBP
$14,559 USD
View
Retailer 7
-
£10,904 GBP
$14,610 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
£12,274 GBP
$16,446 USD
View
B+
Retailer 9
-
£12,488 GBP
$16,732 USD
View
B+
Retailer 10
-
£12,630 GBP
€16,117 EUR
View
B+
Retailer 11
-
£13,206 GBP
$17,695 USD
View
B+
Retailer 12
-
£14,621 GBP
$19,591 USD
View
B+
Retailer 13
-
£15,345 GBP
$20,561 USD
View
Most Expensive
B
With Clarity
6561379129 · Oct 30
£17,778 GBP
$23,820 USD
View
13 more retailers have this diamond
Prices start from £9,919 GBPSave up to £7,859 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
2.01ct Radiant
£9,919 GBP