Emerald|Natural|GIA

0.31ct G SI2 Emerald Natural Diamond

EX • G/SI2 • GIA 2517517204

Certificate GIA 2517517204

Diamond specifications and retailer prices

From HK$2,432 HKD
$310 USD
As of October 31, 2026
7 retailers carry this diamond
Most expensive: HK$3,476 HKD at Yorxs · As of October 23, 2026
View at Yorxs

About this 0.31ct natural emerald diamond

This 0.31ct natural emerald sits in the sub-half-carat band, graded G 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 2517517204. Listed at 7 retailers as of October 31, 2026. 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

0.31
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517517204
Dimensions4.56 × 3.26 × 2.18 mm
L/W Ratio1.40
Culet sizeNone
Top View
4.56 mm3.26 mm0.31 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2517517204
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: HK$2,330 HKD|Low: HK$1,141 HKD|High: HK$3,542 HKD|Avg: HK$2,443 HKD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
October 23, 2026
Retailer 8HK$1,141 HKD
Retailer 3HK$1,835 HKD
Retailer 1HK$2,330 HKD
Retailer 6HK$2,346 HKD
Retailer 2HK$2,383 HKD
Retailer 5HK$2,531 HKD
Retailer 4HK$2,745 HKD
Retailer 7HK$3,188 HKD
YorxsHK$3,476 HKD

21 data points across 9 retailers

7 retailers

Retailer 1
-
HK$1,835 HKD
SGD 316 SGD
Price last confirmed 10 days ago
Retailer 2
-
HK$2,330 HKD
£234 GBP
View
Price last confirmed 9 days ago
Retailer 3
-
HK$2,383 HKD
$304 USD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
HK$2,432 HKD
$310 USD
View
Retailer 5
-
HK$2,531 HKD
£254 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
HK$2,745 HKD
$350 USD
View
Price last confirmed 10 days ago
Most Expensive
Yorxs
614916834 · Oct 23
HK$3,476 HKD
€422 EUR
View
Price last confirmed 8 days ago
6 more retailers have this diamond
Prices start from HK$2,432 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.

B+
0.31ct Emerald
HK$2,432 HKD