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Round|Natural|GIA

2.51ct K IF Round Natural Diamond

EX • K/IF • GIA 7543751502

Certificate GIA 7543751502

Diamond specifications and retailer prices

From $24,384 SGD
As of November 1, 2026
Save $18,010 SGD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $42,394 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7543751502. Listed at 15 retailers as of November 1, 2026, with prices from $24,384 to $42,394, a $18,010 spread on the same certified stone. MOH London lists it at $42,394. 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

2.51
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7543751502
Dimensions8.87 × 8.92 × 5.27 mm
L/W Ratio1.01
Top View
8.87 mm8.92 mm2.51 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543751502
Side View
Table 57.0%Crown 32°Girdle: THN-MEDPavilion 40.8°Culet: NDepth 59.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $42,394 SGD|Low: $24,384 SGD|High: $43,020 SGD|Avg: $29,722 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$24,384 SGD
Retailer 9$24,674 SGD
Retailer 10$25,108 SGD
Retailer 4$26,644 SGD
Retailer 3$27,313 SGD
Retailer 5$27,399 SGD
Retailer 8$27,540 SGD
Retailer 11$29,589 SGD
Retailer 12$30,727 SGD
Retailer 6$31,690 SGD
Retailer 2$37,375 SGD
MOH London$42,394 SGD

39 data points across 12 retailers

15 retailers$24,384 SGD to $42,394 SGD

A
Cheapest Retailer
-
$24,384 SGD
A
Retailer 2
-
$24,674 SGD
View
A
Retailer 3
-
$25,108 SGD
View
B+
Retailer 4
-
$26,644 SGD
View
Retailer 5
-
$27,313 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$27,399 SGD
View
B+
Retailer 7
-
$27,540 SGD
View
B+
Retailer 8
-
$28,678 SGD
View
B+
Retailer 9
-
$29,589 SGD
View
B+
Retailer 10
-
$30,727 SGD
View
B+
Retailer 11
-
$31,690 SGD
View
B
Retailer 12
-
$33,417 SGD
View
B+
Retailer 13
-
$37,375 SGD
View
B
Retailer 14
-
$38,559 SGD
View
Most Expensive
B
MOH London
492DD684E · Nov 4
$42,394 SGD
£26,134 GBP
View
14 more retailers have this diamond
Prices start from $24,384 SGDSave up to $18,010 SGD

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
2.51ct Round
$24,384 SGD