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2.81ct H SI2 Round Natural Diamond

EX • H/SI2 • IGI 705538994

Shape and cutting style on the report: Round brilliant

Certificate IGI 705538994

Diamond specifications and retailer prices

From £11,985 GBP
$16,059 USD
As of October 30, 2026
Save £8,375 GBP (41%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £20,361 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 2.81ct natural round diamond

This 2.81ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 705538994. Listed at 10 retailers as of October 30, 2026, with prices from £11,985 to £20,361, a £8,375 spread on the same certified stone. MOH London lists it at £20,361. 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

2.81
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 705538994
Dimensions9.00 × 8.94 × 5.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.00 mm8.94 mm2.81 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 705538994
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.1%

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: Oct 30
Current: £20,361 GBP|Low: £10,772 GBP|High: £20,606 GBP|Avg: £14,624 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12£10,772 GBP
Retailer 6£11,985 GBP
Retailer 4£12,258 GBP
Retailer 9£13,037 GBP
Retailer 7£13,906 GBP
Retailer 8£14,124 GBP
Retailer 11£14,667 GBP
Retailer 5£15,000 GBP
Retailer 2£15,163 GBP
Retailer 3£15,176 GBP
Retailer 10£18,469 GBP
MOH London£20,361 GBP

41 data points across 12 retailers

10 retailers£11,985 GBP to £20,361 GBP

A
Cheapest Retailer
-
£11,985 GBP
$16,059 USD
Retailer 2
-
£12,258 GBP
$16,424 USD
View
Price last confirmed 77 days ago
A
Retailer 3
-
£13,037 GBP
$17,468 USD
View
A
Retailer 4
-
£13,906 GBP
$18,633 USD
View
A
Retailer 5
-
£14,124 GBP
$18,924 USD
View
B+
Retailer 6
-
£14,667 GBP
$19,652 USD
View
A
Retailer 7
-
£15,000 GBP
View
B+
Retailer 8
-
£15,163 GBP
€19,349 EUR
View
B+
Retailer 9
-
£18,469 GBP
$24,747 USD
View
Most Expensive
B
MOH London
1DB48687E · Nov 1
£20,361 GBP
View
9 more retailers have this diamond
Prices start from £11,985 GBPSave up to £8,375 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
2.81ct Round
£11,985 GBP