CaratHunter
Plans
Emerald|Natural|GIA

2.50ct K SI1 Emerald Natural Diamond

EX • K/SI1 • GIA 2231882892

Certificate GIA 2231882892

Diamond specifications and retailer prices

From $10,791 AUD
As of November 6, 2026
Save $8,675 AUD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $19,466 AUD at MOH London · As of November 4, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231882892. Listed at 9 retailers as of November 4, 2026, with prices from $10,791 to $19,466, a $8,675 spread on the same certified stone. MOH London lists it at $19,466. 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2231882892
Dimensions9.52 × 6.43 × 4.25 mm
L/W Ratio1.48
Culet sizeNone
Top View
9.52 mm6.43 mm2.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2231882892
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.1%

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 6
Current: $19,466 AUD|Low: $6,898 AUD|High: $28,844 AUD|Avg: $12,482 AUD|-0.3%
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 6$6,898 AUD
Retailer 3$9,060 AUD
Retailer 16$9,228 AUD
Retailer 7$10,791 AUD
Retailer 13$10,967 AUD
Retailer 4$11,281 AUD
Retailer 5$11,432 AUD
Retailer 14$11,649 AUD
Retailer 8$12,331 AUD
Retailer 11$12,952 AUD
Retailer 12$13,014 AUD
Retailer 2$13,569 AUD
Retailer 10$13,576 AUD
Retailer 15$15,298 AUD
Retailer 9$16,082 AUD
MOH London$19,466 AUD

11 data points across 16 retailers

9 retailers$10,791 AUD to $19,466 AUD

A
Cheapest Retailer
-
$10,791 AUD
A
Retailer 2
-
$10,967 AUD
View
A
Retailer 3
-
$11,649 AUD
View
A
Retailer 4
-
$12,952 AUD
View
A
Retailer 5
-
$13,014 AUD
View
A
Retailer 6
-
$13,569 AUD
View
A
Retailer 7
-
$13,576 AUD
View
B+
Retailer 8
-
$16,082 AUD
View
Most Expensive
B+
MOH London
3A6F00559 · Nov 4
$19,466 AUD
£10,730 GBP
View
8 more retailers have this diamond
Prices start from $10,791 AUDSave up to $8,675 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
$10,791 AUD