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Emerald|Natural|GIA

0.31ct D SI2 Emerald Natural Diamond

EX • D/SI2 • GIA 6531305477

Certificate GIA 6531305477

Diamond specifications and retailer prices

From $358 SGD
As of November 5, 2026
Save $466 SGD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,617 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.31ct natural emerald diamond

This 0.31ct natural emerald sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531305477. Listed at 14 retailers as of November 4, 2026, with a 130% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6531305477
Dimensions4.79 × 3.36 × 2.02 mm
L/W Ratio1.43
Top View
4.79 mm3.36 mm0.31 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6531305477
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.1%

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 5
Current: $1,617 SGD|Low: $358 SGD|High: $1,617 SGD|Avg: $559 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$358 SGD
Retailer 9$376 SGD
Retailer 6$399 SGD
Retailer 3$448 SGD
Retailer 8$489 SGD
Retailer 2$609 SGD
Retailer 4$718 SGD
Retailer 7$824 SGD
NZ Jewellers$1,617 SGD

43 data points across 9 retailers

14 retailers$358 SGD to $824 SGD

A
Cheapest Retailer
-
$358 SGD
A
Retailer 2
-
$378 SGD
View
Retailer 3
-
$384 SGD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$399 SGD
View
B+
Retailer 5
-
$411 SGD
View
B+
Retailer 6
-
$448 SGD
View
B+
Retailer 7
-
$480 SGD
View
B+
Retailer 8
-
$489 SGD
View
B+
Retailer 9
-
$522 SGD
View
B+
Retailer 10
-
$558 SGD
View
B+
Retailer 11
-
$609 SGD
View
B
Retailer 12
-
$718 SGD
View
B
Retailer 13
-
$824 SGD
View
Most Expensive
NZ Jewellers
e65d7aa7-fece-422a-ae6e-1ad6d0f55dab · Nov 5
$1,617 SGD
$1,266 USD
View
Price under review
13 more retailers have this diamond
Prices start from $358 SGDSave up to $466 SGD

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
0.31ct Emerald
$358 SGD