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Oval|Natural|GIA

0.81ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 2546607554

Certificate GIA 2546607554

Diamond specifications and retailer prices

From £1,045 GBP
$1,400 USD
As of October 30, 2026
Save £993 GBP (49%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,038 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546607554. Listed at 7 retailers as of October 30, 2026, with prices from £1,045 to £2,038, a £993 spread on the same certified stone. MOH London lists it at £2,038. 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

0.81
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546607554
Dimensions7.55 × 5.20 × 3.21 mm
L/W Ratio1.45
Top View
7.55 mm5.20 mm0.81 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546607554
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.7%

Caratlytics Score

How it works →
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: Oct 30
Current: £2,038 GBP|Low: £1,104 GBP|High: £2,062 GBP|Avg: £1,453 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2£1,104 GBP
Retailer 6£1,191 GBP
Retailer 4£1,203 GBP
Retailer 3£1,543 GBP
Retailer 5£1,624 GBP
MOH London£2,038 GBP

42 data points across 6 retailers

7 retailers£1,045 GBP to £2,038 GBP

B+
Cheapest Retailer
-
£1,045 GBP
$1,400 USD
B+
Retailer 2
-
£1,104 GBP
$1,479 USD
View
Retailer 3
-
£1,191 GBP
$1,596 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
£1,203 GBP
View
B
Retailer 5
-
£1,543 GBP
View
B
Retailer 6
-
£1,624 GBP
€2,073 EUR
View
Most Expensive
B
MOH London
0B4376404 · Nov 1
£2,038 GBP
View
6 more retailers have this diamond
Prices start from £1,045 GBPSave up to £993 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+
0.81ct Oval
£1,045 GBP