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Emerald|Natural|GIA

2.51ct H SI1 Emerald Natural Diamond

EX • H/SI1 • GIA 6542583289

Certificate GIA 6542583289

Diamond specifications and retailer prices

From $22,345 SGD
HK$136,500 HKD
As of November 1, 2026
Save $18,418 SGD (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $40,763 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 2.51ct natural emerald diamond

This 2.51ct natural emerald 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 6542583289. Listed at 8 retailers as of November 1, 2026, with prices from $22,345 to $40,763, a $18,418 spread on the same certified stone. MOH London lists it at $40,763. 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

2.51
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542583289
Dimensions8.99 × 6.39 × 4.31 mm
L/W Ratio1.41
Top View
8.99 mm6.39 mm2.51 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542583289
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

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: Nov 1
Current: $40,763 SGD|Low: $22,345 SGD|High: $42,211 SGD|Avg: $30,594 SGD|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6$22,345 SGD
Retailer 5$23,597 SGD
Retailer 3$26,891 SGD
Retailer 7$29,741 SGD
Retailer 4$30,163 SGD
Retailer 2$31,659 SGD
MOH London$40,763 SGD

39 data points across 7 retailers

8 retailers$22,345 SGD to $40,763 SGD

A
Cheapest Retailer
-
$22,345 SGD
HK$136,500 HKD
A
Retailer 2
-
$23,597 SGD
$18,451 USD
View
B+
Retailer 3
-
$26,891 SGD
£16,556 GBP
View
B+
Retailer 4
-
$29,741 SGD
$23,255 USD
View
B
Retailer 5
-
$30,163 SGD
$23,585 USD
View
B
Retailer 6
-
$30,655 SGD
$23,970 USD
View
B+
Retailer 7
-
$31,659 SGD
€23,576 EUR
View
Most Expensive
B
MOH London
7DDE480AB · Nov 1
$40,763 SGD
£25,097 GBP
View
7 more retailers have this diamond
Prices start from $22,345 SGDSave up to $18,418 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 Emerald
$22,345 SGD