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Round|Natural|GIA

2.50ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 2235759674

Certificate GIA 2235759674

Diamond specifications and retailer prices

From $25,032 USD
Save $14,534 USD (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $39,566 USD at MOH London
View at MOH London

About this 2.5ct natural round diamond

This 2.5ct 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 2235759674. Listed at 15 retailers, with prices from $25,032 to $39,566 at MOH London, a $14,534 spread on the same certified stone. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2235759674
Dimensions8.60 × 8.66 × 5.39 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Needle
Top View
8.60 mm8.66 mm2.50 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235759674
Side View
Table 58.0%Crown 36.5°GirdlePavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Sep 29
Current: $39,566 USD|Low: $23,875 USD|High: $41,655 USD|Avg: $29,461 USD|-5.0%
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
October 1, 2026
Retailer 7$23,875 USD
Retailer 15$25,032 USD
Retailer 2$25,128 USD
Retailer 13$25,627 USD
Retailer 12$25,889 USD
Retailer 11$26,284 USD
Retailer 3$26,756 USD
Retailer 4$27,118 USD
Retailer 6$27,839 USD
Retailer 14$28,161 USD
Retailer 9$29,798 USD
Retailer 10$32,868 USD
Retailer 8$33,971 USD
Retailer 5$35,462 USD
MOH London$39,566 USD

34 data points across 15 retailers

15 retailers$25,032 USD to $39,566 USD

B+
Retailer 1
-
$23,875 USD
Price last confirmed 32 days ago
B+
Retailer 2
-
$25,032 USD
View
B+
Retailer 3
-
$25,128 USD
A$38,658 AUD
View
B
Retailer 4
-
$25,627 USD
View
B
Retailer 5
-
$25,947 USD
£20,431 GBP
View
B+
Retailer 6
-
$26,284 USD
View
B
Retailer 7
-
$26,756 USD
View
B+
Retailer 8
-
$27,118 USD
View
B
Retailer 9
-
$27,839 USD
View
B+
Retailer 10
-
$28,161 USD
View
B
Retailer 11
-
$29,798 USD
€28,379 EUR
View
B
Retailer 12
-
$32,868 USD
£25,880 GBP
View
B
Retailer 13
-
$33,971 USD
ZAR 548,797 ZAR
View
C
Retailer 14
-
$35,462 USD
View
Most Expensive
B
MOH London
AEC8A483E · Oct 1
$39,566 USD
£31,154 GBP
View
14 more retailers have this diamond
Prices start from $25,032 USDSave up to $14,534 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 Round
$25,032 USD