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Round|Natural|GIA

2.70ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 2538855893

Certificate GIA 2538855893

Diamond specifications and retailer prices

From £19,118 GBP
$25,655 USD
As of November 1, 2026
Save £14,948 GBP (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £34,066 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 2538855893. Listed at 21 retailers as of November 1, 2026, with prices from £19,118 to £34,066, a £14,948 spread on the same certified stone. MOH London lists it at £34,066. 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 angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2538855893
Dimensions8.85 × 8.77 × 5.60 mm
L/W Ratio1.01
Top View
8.85 mm8.77 mm2.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2538855893
Side View
Table 56.0%Crown 36.5°Girdle: THN-THKPavilion 41°Culet: NoneDepth 63.6%

Caratlytics Score

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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: £34,066 GBP|Low: £19,118 GBP|High: £34,476 GBP|Avg: £24,356 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 7£19,118 GBP
Retailer 3£19,772 GBP
Retailer 10£21,793 GBP
Retailer 2£21,837 GBP
Retailer 8£22,900 GBP
Retailer 11£22,900 GBP
Retailer 9£23,660 GBP
Retailer 4£24,403 GBP
Retailer 5£25,479 GBP
Retailer 6£30,162 GBP
MOH London£34,066 GBP

35 data points across 11 retailers

21 retailers£19,118 GBP to £34,066 GBP

B+
Cheapest Retailer
-
£19,118 GBP
$25,655 USD
B+
Retailer 2
-
£19,772 GBP
$26,533 USD
View
B+
Retailer 3
-
£19,859 GBP
$26,649 USD
View
B+
Retailer 4
-
£21,208 GBP
$28,460 USD
View
Retailer 5
-
£21,793 GBP
A$44,992 AUD
View
Price last confirmed 29 days ago
Retailer 6
-
£21,812 GBP
$29,271 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
£21,837 GBP
View
Retailer 8
-
£22,722 GBP
$30,491 USD
View
Price last confirmed 46 days ago
Retailer 9
-
£22,722 GBP
$30,491 USD
View
Price last confirmed 37 days ago
B
Retailer 10
-
£22,900 GBP
$30,730 USD
View
B
Retailer 11
-
£22,900 GBP
$30,730 USD
View
Retailer 12
-
£22,903 GBP
$30,735 USD
View
Price last confirmed 18 days ago
Retailer 13
-
£23,630 GBP
$31,710 USD
View
Price last confirmed 45 days ago
Retailer 14
-
£23,630 GBP
$31,710 USD
View
Price last confirmed 26 days ago
B
Retailer 15
-
£23,660 GBP
$31,750 USD
View
B
Retailer 16
-
£24,403 GBP
View
Retailer 17
-
£24,539 GBP
$32,930 USD
View
Price last confirmed 46 days ago
Retailer 18
-
£24,539 GBP
$32,930 USD
View
Price last confirmed 24 days ago
B
Retailer 19
-
£25,479 GBP
€32,563 EUR
View
B
Retailer 20
-
£30,162 GBP
ZAR 653,883 ZAR
View
Most Expensive
B
MOH London
C2E1C703A · Nov 2
£34,066 GBP
View
20 more retailers have this diamond
Prices start from £19,118 GBPSave up to £14,948 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
£19,118 GBP