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Heart|Natural|GIA

0.51ct H VS1 Heart Natural Diamond

GD • H/VS1 • GIA 2526214891

Certificate GIA 2526214891

Diamond specifications and retailer prices

From $962 NZD
As of November 4, 2026
Save $332 NZD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,295 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2526214891. Listed at 3 retailers as of November 4, 2026, with prices from $962 to $1,295, a $332 spread on the same certified stone. 77 Diamonds lists it at $1,295. 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
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2526214891
Dimensions4.85 × 5.72 × 3.22 mm
L/W Ratio1.18
Top View
4.85 mm5.72 mm0.51 ctH / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2526214891
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 56.2%

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: $1,295 NZD|Low: $756 NZD|High: $1,356 NZD|Avg: $1,035 NZD|-3.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 4$756 NZD
Retailer 2$962 NZD
Retailer 3$1,163 NZD
77 Diamonds$1,295 NZD

40 data points across 4 retailers

3 retailers$962 NZD to $1,295 NZD

B+
Cheapest Retailer
-
$962 NZD
Final sale: no returns
B+
Retailer 2
-
$1,163 NZD
View
Most Expensive
B
77 Diamonds
HSCPSUFWUJKN · Nov 5
$1,295 NZD
£573 GBP
View
2 more retailers have this diamond
Prices start from $962 NZDSave up to $332 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.

B+
0.51ct Heart
$962 NZD