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Emerald|Natural|GIA

2.51ct I SI1 Emerald Natural Diamond

FR • I/SI1 • GIA 6531502074

Certificate GIA 6531502074

Diamond specifications and retailer prices

From $18,447 SGD
$14,430 USD
As of October 28, 2026
Save $13,712 SGD (43%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $32,160 SGD at MOH London · As of October 29, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6531502074. Listed at 11 retailers as of October 28, 2026, with prices from $18,447 to $32,160, a $13,712 spread on the same certified stone. MOH London lists it at $32,160. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
I
Colour
SI1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531502074
Dimensions8.77 × 6.40 × 4.38 mm
L/W Ratio1.37
Top View
8.77 mm6.40 mm2.51 ctI / SI1
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531502074
Side View
Table 63.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $32,160 SGD|Low: $17,322 SGD|High: $33,374 SGD|Avg: $23,285 SGD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7$18,447 SGD
Retailer 3$19,326 SGD
Retailer 11$21,848 SGD
Retailer 9$21,999 SGD
Retailer 2$22,115 SGD
Retailer 10$22,189 SGD
Retailer 5$22,871 SGD
Retailer 6$23,089 SGD
Retailer 8$24,729 SGD
Retailer 4$28,343 SGD
MOH London$32,160 SGD

35 data points across 11 retailers

11 retailers$18,447 SGD to $32,160 SGD

B+
Cheapest Retailer
-
$18,447 SGD
$14,430 USD
B+
Retailer 2
-
$19,326 SGD
$15,117 USD
View
Final sale: no returns
B+
Retailer 3
-
$21,848 SGD
$17,090 USD
View
B+
Retailer 4
-
$21,999 SGD
View
B+
Retailer 5
-
$22,115 SGD
$17,299 USD
View
B+
Retailer 6
-
$22,189 SGD
$17,357 USD
View
B+
Retailer 7
-
$22,871 SGD
$17,890 USD
View
B+
Retailer 8
-
$23,089 SGD
£14,221 GBP
View
B+
Retailer 9
-
$24,729 SGD
$19,343 USD
View
B
Retailer 10
-
$28,343 SGD
$22,171 USD
View
Most Expensive
B
MOH London
2210C346B · Oct 29
$32,160 SGD
£19,808 GBP
View
10 more retailers have this diamond
Prices start from $18,447 SGDSave up to $13,712 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.

B+
2.51ct Emerald
$18,447 SGD