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Round|Natural|GIA

2.70ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2537398786

Certificate GIA 2537398786

Diamond specifications and retailer prices

From £20,255 GBP
$27,140 USD
As of November 2, 2026
Save £16,109 GBP (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £36,365 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 2.7ct natural round diamond

This 2.7ct natural round sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2537398786. Listed at 11 retailers as of November 1, 2026, with prices from £20,255 to £36,365, a £16,109 spread on the same certified stone. MOH London lists it at £36,365. 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

2.70
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537398786
Dimensions8.86 × 8.80 × 5.56 mm
L/W Ratio1.01
Top View
8.86 mm8.80 mm2.70 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537398786
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: £36,365 GBP|Low: £20,255 GBP|High: £36,803 GBP|Avg: £24,370 GBP|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7£20,255 GBP
Retailer 4£20,259 GBP
Retailer 2£21,807 GBP
Retailer 6£22,940 GBP
Retailer 3£23,498 GBP
Retailer 5£27,481 GBP
MOH London£36,365 GBP

46 data points across 7 retailers

11 retailers£20,255 GBP to £36,365 GBP

B+
Cheapest Retailer
-
£20,255 GBP
$27,140 USD
B+
Retailer 2
-
£20,259 GBP
$27,145 USD
View
B+
Retailer 3
-
£21,441 GBP
$28,729 USD
View
B+
Retailer 4
-
£21,807 GBP
₹2,782,701 INR
View
B+
Retailer 5
-
£22,940 GBP
$30,737 USD
View
Final sale: no returns
B+
Retailer 6
-
£23,498 GBP
View
B
Retailer 7
-
£24,569 GBP
$32,920 USD
View
B
Retailer 8
-
£24,569 GBP
$32,920 USD
View
B+
Retailer 9
-
£25,390 GBP
$34,020 USD
View
B+
Retailer 10
-
£27,481 GBP
€35,068 EUR
View
Most Expensive
B
MOH London
C63305517 · Nov 1
£36,365 GBP
View
10 more retailers have this diamond
Prices start from £20,255 GBPSave up to £16,109 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+
2.70ct Round
£20,255 GBP