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Emerald|Natural|GIA

3.10ct I SI1 Emerald Natural Diamond

EX • I/SI1 • GIA 1515890158

Certificate GIA 1515890158

Diamond specifications and retailer prices

From $33,467 AUD
As of November 4, 2026
Save $16,179 AUD (33%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $49,645 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.1ct natural emerald diamond

This 3.1ct natural emerald sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1515890158. Listed at 10 retailers as of November 4, 2026, with prices from $33,467 to $49,645, a $16,179 spread on the same certified stone. MOH London lists it at $49,645. 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

3.10
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1515890158
Dimensions9.92 × 6.89 × 4.60 mm
L/W Ratio1.44
Key to symbols
Crystal, Cloud, Needle
Top View
9.92 mm6.89 mm3.10 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1515890158
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.7%

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: Nov 4
Current: $49,645 AUD|Low: $32,398 AUD|High: $55,137 AUD|Avg: $39,242 AUD|-3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8$33,467 AUD
Retailer 6$33,565 AUD
Retailer 4$34,175 AUD
Retailer 7$34,530 AUD
Retailer 10$34,598 AUD
Retailer 2$35,215 AUD
Retailer 9$38,207 AUD
Retailer 3$39,037 AUD
Retailer 5$45,153 AUD
MOH London$49,645 AUD

34 data points across 10 retailers

10 retailers$33,467 AUD to $49,645 AUD

A
Cheapest Retailer
-
$33,467 AUD
A
Retailer 2
-
$33,565 AUD
View
A
Retailer 3
-
$34,175 AUD
View
A
Retailer 4
-
$34,530 AUD
View
A
Retailer 5
-
$34,598 AUD
View
A
Retailer 6
-
$35,215 AUD
View
A
Retailer 7
-
$38,207 AUD
View
A
Retailer 8
-
$39,037 AUD
View
B+
Retailer 9
-
$45,153 AUD
View
Most Expensive
B+
MOH London
D38E32C33 · Nov 4
$49,645 AUD
£27,365 GBP
View
9 more retailers have this diamond
Prices start from $33,467 AUDSave up to $16,179 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
3.10ct Emerald
$33,467 AUD