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Round|Natural|GIA

2.00ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 2537212149

Certificate GIA 2537212149

Diamond specifications and retailer prices

From £4,038 GBP
As of November 4, 2026
Save £1,280 GBP (24%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £5,318 GBP at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2537212149. Listed at 7 retailers as of November 4, 2026, with prices from £4,038 to £5,318, a £1,280 spread on the same certified stone. Cape Diamonds lists it at £5,318. 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

2.00
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2537212149
Dimensions8.01 × 8.05 × 5.02 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
8.01 mm8.05 mm2.00 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537212149
Side View
Table 57.0%Crown 35.5°GirdlePavilion 41°Culet: NoneDepth 62.5%

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 4
Current: £5,318 GBP|Low: £4,033 GBP|High: £5,824 GBP|Avg: £4,843 GBP|-4.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5£4,038 GBP
Retailer 4£4,072 GBP
Retailer 6£4,309 GBP
Retailer 2£4,737 GBP
Retailer 7£4,747 GBP
Retailer 3£5,020 GBP
Cape Diamonds£5,318 GBP

43 data points across 7 retailers

7 retailers£4,038 GBP to £5,318 GBP

A
Cheapest Retailer
-
£4,038 GBP
A
Retailer 2
-
£4,072 GBP
View
B+
Retailer 3
-
£4,309 GBP
View
B+
Retailer 4
-
£4,737 GBP
View
B+
Retailer 5
-
£4,747 GBP
View
B
Retailer 6
-
£5,020 GBP
View
Most Expensive
B
Cape Diamonds
cert_2537212149 · Nov 5
£5,318 GBP
ZAR 115,625 ZAR
View
6 more retailers have this diamond
Prices start from £4,038 GBPSave up to £1,280 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
2.00ct Round
£4,038 GBP