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Round|Natural|GIA

2.55ct G IF Round Natural Diamond

EX • G/IF • GIA 2526528155

Certificate GIA 2526528155

Diamond specifications and retailer prices

From $39,702 USD
A$61,079 AUD
As of October 28, 2026
Save $25,020 USD (39%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $64,722 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.55ct natural round diamond

This 2.55ct natural round sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2526528155. Listed at 17 retailers as of October 28, 2026, with prices from $39,702 to $64,722, a $25,020 spread on the same certified stone. MOH London lists it at $64,722. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.55
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
OriginNatural
Grading LabGIA
CertificateGIA 2526528155
Dimensions8.80 × 8.75 × 5.38 mm
L/W Ratio1.01
Star length50%
Top View
8.80 mm8.75 mm2.55 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526528155
Side View
Table 57.0%Crown 34.5°Girdle: ThickPavilionCulet: NoneDepth 61.3%

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 28
Current: $64,722 USD|Low: $39,663 USD|High: $65,502 USD|Avg: $46,692 USD|-1.2%
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
November 2, 2026
Retailer 9$39,702 USD
Retailer 3$40,855 USD
Retailer 6$41,447 USD
Retailer 12$41,455 USD
Retailer 13$41,931 USD
Retailer 10$43,168 USD
Retailer 2$44,062 USD
Retailer 11$44,330 USD
Retailer 5$45,743 USD
Retailer 7$50,060 USD
Retailer 4$50,945 USD
Retailer 8$57,305 USD
MOH London$64,722 USD

35 data points across 13 retailers

17 retailers$39,702 USD to $64,722 USD

A
Cheapest Retailer
-
$39,702 USD
A$61,079 AUD
A
Retailer 2
-
$40,855 USD
View
A
Retailer 3
-
$41,447 USD
£32,635 GBP
View
A
Retailer 4
-
$41,455 USD
View
A
Retailer 5
-
$41,931 USD
View
Final sale: no returns
A
Retailer 6
-
$43,168 USD
View
A
Retailer 7
-
$44,062 USD
£34,694 GBP
View
A
Retailer 8
-
$44,330 USD
View
A
Retailer 9
-
$44,440 USD
View
A
Retailer 10
-
$45,743 USD
View
B+
Retailer 11
-
$47,649 USD
View
B+
Retailer 12
-
$49,555 USD
View
B+
Retailer 13
-
$50,060 USD
€47,676 EUR
View
B+
Retailer 14
-
$50,945 USD
View
B+
Retailer 15
-
$51,461 USD
View
B+
Retailer 16
-
$57,305 USD
ZAR 925,762 ZAR
View
Most Expensive
B+
MOH London
7576DCD17 · Nov 1
$64,722 USD
£50,962 GBP
View
16 more retailers have this diamond
Prices start from $39,702 USDSave up to $25,020 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.55ct Round
$39,702 USD