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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 HK$183,797 HKD
As of November 4, 2026
Save HK$88,851 HKD (33%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$272,649 HKD 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 HK$183,797 to HK$272,649, a HK$88,851 spread on the same certified stone. MOH London lists it at HK$272,649. 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: HK$272,649 HKD|Low: HK$177,929 HKD|High: HK$302,808 HKD|Avg: HK$215,511 HKD|-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 8HK$183,797 HKD
Retailer 6HK$184,339 HKD
Retailer 4HK$187,689 HKD
Retailer 7HK$189,634 HKD
Retailer 10HK$190,011 HKD
Retailer 2HK$193,400 HKD
Retailer 9HK$209,828 HKD
Retailer 3HK$214,386 HKD
Retailer 5HK$247,979 HKD
MOH LondonHK$272,649 HKD

34 data points across 10 retailers

10 retailersHK$183,797 HKD to HK$272,649 HKD

A
Cheapest Retailer
-
HK$183,797 HKD
A
Retailer 2
-
HK$184,339 HKD
View
A
Retailer 3
-
HK$187,689 HKD
View
A
Retailer 4
-
HK$189,634 HKD
View
A
Retailer 5
-
HK$190,011 HKD
View
A
Retailer 6
-
HK$193,400 HKD
View
A
Retailer 7
-
HK$209,828 HKD
View
A
Retailer 8
-
HK$214,386 HKD
View
B+
Retailer 9
-
HK$247,979 HKD
View
Most Expensive
B+
MOH London
D38E32C33 · Nov 4
HK$272,649 HKD
£27,365 GBP
View
9 more retailers have this diamond
Prices start from HK$183,797 HKDSave up to HK$88,851 HKD

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
HK$183,797 HKD