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Heart|Natural|GIA

2.31ct D VS1 Heart Natural Diamond

ID • D/VS1 • GIA 16

Certificate GIA 16

Diamond specifications and retailer prices

From HK$237,571 HKD
As of November 4, 2026
Save HK$74,969 HKD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$312,539 HKD at GS Diamonds · As of November 5, 2026
View at GS Diamonds

About this 2.31ct natural heart diamond

This 2.31ct natural heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 4, 2026, with prices from HK$237,571 to HK$312,539, a HK$74,969 spread on the same certified stone. GS Diamonds lists it at HK$312,539. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.31
Carat
D
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 16
Dimensions8.01 × 9.27 × 5.46 mm
L/W Ratio1.16
Top View
8.01 mm9.27 mm2.31 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 16
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$312,539 HKD|Low: HK$235,225 HKD|High: HK$330,078 HKD|Avg: HK$273,053 HKD|-2.6%
GS Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 2HK$237,571 HKD
Retailer 3HK$255,757 HKD
GS DiamondsHK$312,539 HKD

46 data points across 3 retailers

3 retailersHK$237,571 HKD to HK$312,539 HKD

B+
Cheapest Retailer
-
HK$237,571 HKD
B+
Retailer 2
-
HK$255,757 HKD
View
Most Expensive
B
GS Diamonds
S2A9-7422985391 · Nov 5
HK$312,539 HKD
A$61,285 AUD
View
2 more retailers have this diamond
Prices start from HK$237,571 HKDSave up to HK$74,969 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+
2.31ct Heart
HK$237,571 HKD