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Oval|Natural|GIA

2.50ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 7531836897

Certificate GIA 7531836897

Diamond specifications and retailer prices

From $27,135 USD
£21,366 GBP
11 retailers carry this diamond
Most expensive: $35,490 USD at MOH London
View at MOH London

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7531836897. Listed at 11 retailers. 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

2.50
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle37.4°
OriginNatural
Grading LabGIA
CertificateGIA 7531836897
Dimensions10.95 × 7.29 × 4.73 mm
L/W Ratio1.50
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
10.95 mm7.29 mm2.50 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7531836897
Side View
Table 64.0%CrownGirdle: ThickPavilion 37.4°Culet: NoneDepth 64.9%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $35,490 USD|Low: $20,179 USD|High: $35,490 USD|Avg: $25,142 USD
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
September 29, 2026
Retailer 8$20,681 USD
Retailer 10$21,033 USD
Retailer 13$21,669 USD
Retailer 7$24,585 USD
Retailer 3$25,040 USD
Retailer 12$25,040 USD
Retailer 11$25,870 USD
Retailer 6$26,133 USD
Retailer 4$26,947 USD
Retailer 2$27,075 USD
Retailer 5$27,501 USD
Retailer 9$32,150 USD
MOH London$35,490 USD

11 data points across 13 retailers

11 retailers

B+
Retailer 1
-
$20,681 USD
€19,696 EUR
Price last confirmed 12 days ago
B+
Retailer 2
-
$21,033 USD
View
Price last confirmed 31 days ago
B+
Retailer 3
-
$21,669 USD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$24,585 USD
View
Price last confirmed 11 days ago
B
Retailer 5
-
$25,040 USD
View
Price last confirmed 44 days ago
B
Retailer 6
-
$25,870 USD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
$26,133 USD
£20,577 GBP
View
Price last confirmed 10 days ago
B
Retailer 8
-
$26,947 USD
€25,664 EUR
View
Price last confirmed 126 days ago
B
Retailer 9
-
$27,135 USD
£21,366 GBP
View
B
Retailer 10
-
$32,150 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
8E494E9EF · Sep 20
$35,490 USD
£27,945 GBP
View
Price last confirmed 10 days ago
10 more retailers have this diamond
Prices start from $27,135 USD

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.

B+
2.50ct Oval
$27,135 USD