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Emerald|Natural|GIA

2.50ct I SI2 Emerald Natural Diamond

EX • I/SI2 • GIA 1543278281

Certificate GIA 1543278281

Diamond specifications and retailer prices

From $11,264 USD
HK$88,000 HKD
As of October 30, 2026
Save $8,991 USD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $20,255 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural emerald diamond

This 2.5ct natural emerald sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543278281. Listed at 16 retailers as of October 29, 2026, with prices from $11,264 to $20,255, a $8,991 spread on the same certified stone. MOH London lists it at $20,255. 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

2.50
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543278281
Dimensions8.75 × 6.26 × 4.36 mm
L/W Ratio1.40
Girdle conditionVery Thick
Cert comments
Additional twinning wisps pinpoints and internal graining are not shown.
Top View
8.75 mm6.26 mm2.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543278281
Side View
Table 67.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.7%

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: $20,255 USD|Low: $11,264 USD|High: $20,255 USD|Avg: $14,742 USD|+1.4%
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
Retailer 14
October 30, 2026
Retailer 5$11,264 USD
Retailer 3$12,362 USD
Retailer 9$12,901 USD
Retailer 10$13,761 USD
Retailer 2$13,770 USD
Retailer 8$13,771 USD
Retailer 14$13,976 USD
Retailer 11$14,513 USD
Retailer 6$14,656 USD
Retailer 13$14,983 USD
Retailer 4$15,040 USD
Retailer 7$16,230 USD
Retailer 12$18,276 USD
MOH London$20,255 USD

42 data points across 14 retailers

16 retailers$11,264 USD to $20,255 USD

A
Cheapest Retailer
-
$11,264 USD
HK$88,000 HKD
A
Retailer 2
-
$11,969 USD
View
A
Retailer 3
-
$12,362 USD
View
Final sale: no returns
A
Retailer 4
-
$12,901 USD
View
A
Retailer 5
-
$13,761 USD
View
A
Retailer 6
-
$13,770 USD
£10,843 GBP
View
A
Retailer 7
-
$13,771 USD
View
A
Retailer 8
-
$13,976 USD
View
A
Retailer 9
-
$14,513 USD
View
A
Retailer 10
-
$14,656 USD
A$22,548 AUD
View
A
Retailer 11
-
$14,983 USD
View
A
Retailer 12
-
$15,040 USD
View
B+
Retailer 13
-
$15,650 USD
View
A
Retailer 14
-
$16,230 USD
€15,457 EUR
View
B+
Retailer 15
-
$18,276 USD
View
Most Expensive
B+
MOH London
471B7F629 · Oct 29
$20,255 USD
£15,949 GBP
View
15 more retailers have this diamond
Prices start from $11,264 USDSave up to $8,991 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
2.50ct Emerald
$11,264 USD