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Heart|Natural|GIA

0.51ct D VVS1 Heart Natural Diamond

EX • D/VVS1 • GIA 6422541043

Certificate GIA 6422541043

Diamond specifications and retailer prices

From $2,736 NZD
$1,542 USD
As of November 1, 2026
Save $1,478 NZD (35%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,214 NZD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6422541043. Listed at 7 retailers as of November 1, 2026, with prices from $2,736 to $4,214, a $1,478 spread on the same certified stone. Yorxs lists it at $4,214. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6422541043
Dimensions5.11 × 5.61 × 3.15 mm
L/W Ratio1.10
Top View
5.11 mm5.61 mm0.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6422541043
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.2%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $3,799 NZD|Low: $2,736 NZD|High: $4,214 NZD|Avg: $3,592 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
November 2, 2026
Retailer 3$2,736 NZD
Retailer 4$3,513 NZD
Retailer 5$3,513 NZD
Retailer 6$3,637 NZD
Retailer 2$3,769 NZD
Retailer 1$3,799 NZD
Yorxs$4,214 NZD

18 data points across 7 retailers

7 retailers$2,736 NZD to $4,214 NZD

B+
Cheapest Retailer
-
$2,736 NZD
$1,542 USD
B
Retailer 2
-
$3,513 NZD
$1,980 USD
View
B
Retailer 3
-
$3,513 NZD
$1,980 USD
View
B
Retailer 4
-
$3,637 NZD
$2,050 USD
View
B
Retailer 5
-
$3,769 NZD
$2,124 USD
View
B
Retailer 6
-
$3,799 NZD
CA$2,974 CAD
View
Most Expensive
B
Yorxs
262795517 · Nov 2
$4,214 NZD
€2,262 EUR
View
6 more retailers have this diamond
Prices start from $2,736 NZDSave up to $1,478 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
$2,736 NZD