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Round|Natural|GIA

2.01ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6425844775

Certificate GIA 6425844775

Diamond specifications and retailer prices

From £17,044 GBP
As of November 1, 2026
Save £14,878 GBP (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £31,922 GBP at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6425844775. Listed at 19 retailers as of November 1, 2026, with prices from £17,044 to £31,922, a £14,878 spread on the same certified stone. Diamond Quarter lists it at £31,922. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6425844775
Dimensions8.22 × 8.19 × 4.92 mm
L/W Ratio1.00
Top View
8.22 mm8.19 mm2.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6425844775
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £19,585 GBP|Low: £17,044 GBP|High: £30,983 GBP|Avg: £21,149 GBP|-3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5£17,044 GBP
Retailer 2£18,230 GBP
Retailer 6£18,786 GBP
Retailer 1£19,585 GBP
Retailer 7£20,583 GBP
Retailer 3£22,822 GBP
Retailer 4£30,532 GBP

39 data points across 7 retailers

19 retailers£17,044 GBP to £31,922 GBP

B+
Cheapest Retailer
-
£17,044 GBP
B+
Retailer 2
-
£17,847 GBP
View
B+
Retailer 3
-
£17,856 GBP
View
B+
Retailer 4
-
£18,230 GBP
View
B+
Retailer 5
-
£18,457 GBP
View
B
Retailer 6
-
£18,786 GBP
View
Final sale: no returns
B
Retailer 7
-
£19,585 GBP
View
Retailer 8
-
£19,603 GBP
View
Price last confirmed 8 days ago
B
Retailer 9
-
£20,420 GBP
View
B
Retailer 10
-
£20,583 GBP
View
B
Retailer 11
-
£20,759 GBP
View
B
Retailer 12
-
£20,759 GBP
View
B
Retailer 13
-
£21,236 GBP
View
B
Retailer 14
-
£21,450 GBP
View
B
Retailer 15
-
£22,053 GBP
View
B
Retailer 16
-
£22,822 GBP
View
B
Retailer 17
-
£22,889 GBP
View
B
Retailer 18
-
£30,532 GBP
View
Most Expensive
B
Diamond Quarter
2.01SI2D64754ABCN · Nov 5
£31,922 GBP
View
18 more retailers have this diamond
Prices start from £17,044 GBPSave up to £14,878 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.

B+
2.01ct Round
£17,044 GBP