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Emerald|Natural|GIA

2.50ct H SI2 Emerald Natural Diamond

EX • H/SI2 • GIA 6375803311

Certificate GIA 6375803311

Diamond specifications and retailer prices

From $25,191 AUD
$17,695 USD
As of October 28, 2026
Save $19,419 AUD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $44,610 AUD 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 H 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 6375803311. Listed at 14 retailers as of October 28, 2026, with prices from $25,191 to $44,610, a $19,419 spread on the same certified stone. MOH London lists it at $44,610. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6375803311
Dimensions9.51 × 6.25 × 4.27 mm
L/W Ratio1.52
Top View
9.51 mm6.25 mm2.50 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6375803311
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.4%

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 28
Current: $44,610 AUD|Low: $25,191 AUD|High: $44,906 AUD|Avg: $30,843 AUD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6$25,191 AUD
Retailer 10$26,378 AUD
Retailer 3$27,898 AUD
Retailer 4$28,411 AUD
Retailer 5$29,559 AUD
Retailer 7$29,832 AUD
Retailer 8$30,280 AUD
Retailer 9$30,778 AUD
Retailer 12$31,963 AUD
Retailer 2$33,570 AUD
Retailer 11$40,249 AUD
MOH London$44,610 AUD

39 data points across 12 retailers

14 retailers$25,191 AUD to $44,610 AUD

A
Cheapest Retailer
-
$25,191 AUD
$17,695 USD
B+
Retailer 2
-
$26,378 AUD
$18,529 USD
View
B+
Retailer 3
-
$27,898 AUD
$19,597 USD
View
Final sale: no returns
B+
Retailer 4
-
$29,559 AUD
£16,349 GBP
View
B+
Retailer 5
-
$29,832 AUD
$20,955 USD
View
B+
Retailer 6
-
$30,280 AUD
$21,270 USD
View
B+
Retailer 7
-
$30,778 AUD
$21,620 USD
View
B+
Retailer 8
-
$31,220 AUD
$21,930 USD
View
B+
Retailer 9
-
$31,220 AUD
$21,930 USD
View
B+
Retailer 10
-
$31,963 AUD
$22,452 USD
View
B+
Retailer 11
-
$32,259 AUD
$22,660 USD
View
B+
Retailer 12
-
$33,570 AUD
€22,458 EUR
View
B
Retailer 13
-
$40,249 AUD
$28,273 USD
View
Most Expensive
B
MOH London
0B2059EE6 · Oct 29
$44,610 AUD
£24,674 GBP
View
13 more retailers have this diamond
Prices start from $25,191 AUDSave up to $19,419 AUD

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
$25,191 AUD