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Emerald|Natural|GIA

2.57ct E SI2 Emerald Natural Diamond

EX • E/SI2 • GIA 6234330817

Certificate GIA 6234330817

Diamond specifications and retailer prices

From $24,415 CAD
A$26,838 AUD
As of October 29, 2026
Save $15,756 CAD (39%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $40,171 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.57ct natural emerald diamond

This 2.57ct natural emerald sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6234330817. Listed at 4 retailers as of October 29, 2026, with prices from $24,415 to $40,171, a $15,756 spread on the same certified stone. MOH London lists it at $40,171. 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

2.57
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6234330817
Dimensions9.45 × 6.70 × 4.48 mm
L/W Ratio1.41
Top View
9.45 mm6.70 mm2.57 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6234330817
Side View
Table 59.0%CrownGirdlePavilionCuletDepth 67.0%

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 29
Current: $40,171 CAD|Low: $26,701 CAD|High: $40,438 CAD|Avg: $32,640 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$26,863 CAD
Retailer 3$31,264 CAD
MOH London$40,171 CAD

42 data points across 3 retailers

4 retailers$24,415 CAD to $40,171 CAD

A
Cheapest Retailer
-
$24,415 CAD
A$26,838 AUD
A
Retailer 2
-
$26,863 CAD
£15,113 GBP
View
A
Retailer 3
-
$31,264 CAD
€21,274 EUR
View
Most Expensive
B+
MOH London
52A01188D · Oct 29
$40,171 CAD
£22,600 GBP
View
3 more retailers have this diamond
Prices start from $24,415 CADSave up to $15,756 CAD

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 Emerald
$24,415 CAD