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Heart|Natural|GIA

0.31ct H VVS2 Heart Natural Diamond

GD • H/VVS2 • GIA 6565523166

Certificate GIA 6565523166

Diamond specifications and retailer prices

From $536 AUD
SGD 509 SGD
As of November 1, 2026
Save $146 AUD (21%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $683 AUD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565523166. Listed at 2 retailers as of November 1, 2026, with prices from $536 to $683, a $146 spread on the same certified stone. 77 Diamonds lists it at $683. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.31
Carat
H
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565523166
Dimensions4.12 × 4.91 × 2.70 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Feather
Top View
4.12 mm4.91 mm0.31 ctH / VVS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6565523166
Side View
Table 54.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 54.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $683 AUD|Low: $536 AUD|High: $688 AUD|Avg: $631 AUD|+4.0%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2$536 AUD
77 Diamonds$683 AUD

26 data points across 2 retailers

2 retailers$536 AUD to $683 AUD

B+
Cheapest Retailer
-
$536 AUD
SGD 509 SGD
Most Expensive
B
77 Diamonds
HSCPPTUWGAKB · Nov 1
$683 AUD
£378 GBP
View
1 more retailer has this diamond
Prices start from $536 AUDSave up to $146 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.

B+
0.31ct Heart
$536 AUD