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Round|Natural|GIA

2.57ct D IF Round Natural Diamond

EX • D/IF • GIA 6545417437

Certificate GIA 6545417437

Diamond specifications and retailer prices

From $62,102 USD
As of October 30, 2026
Save $37,373 USD (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $99,475 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.57ct natural round diamond

This 2.57ct natural round sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6545417437. Listed at 6 retailers as of October 29, 2026, with prices from $62,102 to $99,475, a $37,373 spread on the same certified stone. MOH London lists it at $99,475. 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

2.57
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545417437
Dimensions9.04 × 9.02 × 5.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
9.04 mm9.02 mm2.57 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545417437
Side View
Table 60.0%Crown 32°Girdle: MediumPavilion 40.8°Culet: NoneDepth 57.8%

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: $99,475 USD|Low: $61,809 USD|High: $104,270 USD|Avg: $72,702 USD|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 4$62,102 USD
Retailer 6$62,579 USD
Retailer 3$62,978 USD
Retailer 5$63,095 USD
Retailer 2$76,872 USD
MOH London$99,475 USD

27 data points across 6 retailers

6 retailers$62,102 USD to $99,475 USD

A
Cheapest Retailer
-
$62,102 USD
Retailer 2
-
$62,579 USD
A$96,276 AUD
View
Price last confirmed 27 days ago
A
Retailer 3
-
$62,978 USD
£49,589 GBP
View
Retailer 4
-
$63,095 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$76,872 USD
€73,211 EUR
View
Most Expensive
B+
MOH London
97C05A579 · Oct 29
$99,475 USD
£78,327 GBP
View
5 more retailers have this diamond
Prices start from $62,102 USDSave up to $37,373 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
2.57ct Round
$62,102 USD