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Oval|Natural|GIA

2.01ct D SI1 Oval Natural Diamond

ID • D/SI1 • GIA 2537945637

Certificate GIA 2537945637

Diamond specifications and retailer prices

From £12,135 GBP
As of November 6, 2026
Save £9,612 GBP (44%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £21,747 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2.01ct natural oval diamond

This 2.01ct natural oval 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 2537945637. Listed at 23 retailers as of November 4, 2026, with prices from £12,135 to £21,747, a £9,612 spread on the same certified stone. MOH London lists it at £21,747. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 2537945637
Dimensions9.78 × 6.98 × 4.42 mm
L/W Ratio1.40
Top View
9.78 mm6.98 mm2.01 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537945637
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 39.8°Culet: NoneDepth 63.3%

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 6
Current: £21,747 GBP|Low: £12,020 GBP|High: £22,142 GBP|Avg: £14,984 GBP|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 8£12,135 GBP
Retailer 10£12,454 GBP
Retailer 3£13,380 GBP
Retailer 5£13,423 GBP
Retailer 12£13,432 GBP
Retailer 4£13,545 GBP
Retailer 9£13,623 GBP
Retailer 17£13,636 GBP
Retailer 15£13,642 GBP
Retailer 7£13,650 GBP
Retailer 11£13,771 GBP
Retailer 18£14,245 GBP
Retailer 2£14,751 GBP
Retailer 16£16,666 GBP
Retailer 13£16,845 GBP
Retailer 6£17,893 GBP
Retailer 14£19,172 GBP
MOH London£21,747 GBP

20 data points across 18 retailers

23 retailers£12,135 GBP to £21,747 GBP

A
Cheapest Retailer
-
£12,135 GBP
Retailer 2
-
£12,454 GBP
View
Price last confirmed 16 days ago
B+
Retailer 3
-
£13,380 GBP
View
Final sale: no returns
B+
Retailer 4
-
£13,423 GBP
View
B+
Retailer 5
-
£13,432 GBP
View
B+
Retailer 6
-
£13,545 GBP
View
B+
Retailer 7
-
£13,623 GBP
View
B+
Retailer 8
-
£13,636 GBP
View
B+
Retailer 9
-
£13,642 GBP
View
B+
Retailer 10
-
£13,650 GBP
View
B+
Retailer 11
-
£13,771 GBP
View
B+
Retailer 12
-
£14,245 GBP
View
Retailer 13
-
£14,681 GBP
View
Price last confirmed 33 days ago
B+
Retailer 14
-
£14,751 GBP
View
Retailer 15
-
£14,751 GBP
View
Price last confirmed 16 days ago
Retailer 16
-
£15,018 GBP
View
Price last confirmed 44 days ago
B
Retailer 17
-
£16,111 GBP
View
B+
Retailer 18
-
£16,666 GBP
View
B+
Retailer 19
-
£16,845 GBP
View
B+
Retailer 20
-
£17,893 GBP
View
B
Retailer 21
-
£19,172 GBP
View
Retailer 22
-
£20,138 GBP
View
Price last confirmed 42 days ago
Most Expensive
B
MOH London
3630163F9 · Nov 4
£21,747 GBP
View
22 more retailers have this diamond
Prices start from £12,135 GBPSave up to £9,612 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 Oval
£12,135 GBP