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Round|Natural|GIA

2.70ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 1513994522

Certificate GIA 1513994522

Diamond specifications and retailer prices

From £17,721 GBP
$23,780 USD
As of November 1, 2026
Save £14,331 GBP (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £32,051 GBP at MOH London · As of November 2, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1513994522. Listed at 19 retailers as of November 1, 2026, with prices from £17,721 to £32,051, a £14,331 spread on the same certified stone. MOH London lists it at £32,051. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1513994522
Dimensions8.84 × 8.77 × 5.60 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Girdle conditionMedium to Slightly Thick
Cert comments
Clouds are not shown. Pinpoints are not shown.
Top View
8.84 mm8.77 mm2.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1513994522
Side View
Table 55.0%Crown 34.5°Girdle: ThickPavilion 41.2°Culet: NoneDepth 63.6%

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 1
Current: £32,051 GBP|Low: £17,721 GBP|High: £32,845 GBP|Avg: £22,588 GBP|-2.2%
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 2, 2026
Retailer 15£17,721 GBP
Retailer 4£18,423 GBP
Retailer 8£18,684 GBP
Retailer 3£19,666 GBP
Retailer 18£19,964 GBP
Retailer 6£20,523 GBP
Retailer 11£20,712 GBP
Retailer 10£20,932 GBP
Retailer 5£21,010 GBP
Retailer 17£21,377 GBP
Retailer 9£21,549 GBP
Retailer 16£22,233 GBP
Retailer 2£22,960 GBP
Retailer 7£23,087 GBP
Retailer 12£24,791 GBP
Retailer 14£27,266 GBP
Retailer 13£28,378 GBP
MOH London£32,051 GBP

31 data points across 18 retailers

19 retailers£17,721 GBP to £32,051 GBP

B+
Cheapest Retailer
-
£17,721 GBP
$23,780 USD
Retailer 2
-
£18,237 GBP
HK$191,200 HKD
View
Price last confirmed 46 days ago
B+
Retailer 3
-
£18,423 GBP
$24,723 USD
View
B+
Retailer 4
-
£18,684 GBP
$25,073 USD
View
B+
Retailer 5
-
£19,666 GBP
$26,391 USD
View
Final sale: no returns
B
Retailer 6
-
£19,964 GBP
$26,790 USD
View
B
Retailer 7
-
£20,523 GBP
$27,540 USD
View
B+
Retailer 8
-
£20,712 GBP
View
Retailer 9
-
£20,932 GBP
A$43,214 AUD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
£21,010 GBP
$28,194 USD
View
B+
Retailer 11
-
£21,377 GBP
$28,687 USD
View
B
Retailer 12
-
£21,549 GBP
$28,917 USD
View
B
Retailer 13
-
£22,233 GBP
$29,835 USD
View
B+
Retailer 14
-
£22,960 GBP
View
B+
Retailer 15
-
£23,087 GBP
$30,982 USD
View
B
Retailer 16
-
£24,791 GBP
€31,684 EUR
View
B
Retailer 17
-
£27,266 GBP
View
B
Retailer 18
-
£28,378 GBP
ZAR 615,204 ZAR
View
Most Expensive
B
MOH London
C918820BB · Nov 2
£32,051 GBP
View
18 more retailers have this diamond
Prices start from £17,721 GBPSave up to £14,331 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
£17,721 GBP