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Heart|Natural|GIA

0.51ct G VS2 Heart Natural Diamond

GD • G/VS2 • GIA 1538025841

Certificate GIA 1538025841

Diamond specifications and retailer prices

From $827 NZD
As of November 4, 2026
Save $232 NZD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,059 NZD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1538025841. Listed at 4 retailers as of November 4, 2026, with prices from $827 to $1,059, a $232 spread on the same certified stone. 77 Diamonds lists it at $1,059. 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

0.51
Carat
G
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1538025841
Dimensions5.16 × 5.67 × 3.12 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.16 mm5.67 mm0.51 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1538025841
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 55.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,059 NZD|Low: $770 NZD|High: $1,165 NZD|Avg: $949 NZD|-7.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 2$827 NZD
Retailer 3$850 NZD
Retailer 4$926 NZD
77 Diamonds$1,059 NZD

42 data points across 4 retailers

4 retailers$827 NZD to $1,059 NZD

A
Cheapest Retailer
-
$827 NZD
A
Retailer 2
-
$850 NZD
View
Final sale: no returns
A
Retailer 3
-
$926 NZD
View
Most Expensive
B+
77 Diamonds
HSCPVEC4PCV7 · Nov 5
$1,059 NZD
£470 GBP
View
3 more retailers have this diamond
Prices start from $827 NZDSave up to $232 NZD

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
0.51ct Heart
$827 NZD