CaratHunter
Plans
Heart|Natural|GIA

0.51ct F VVS1 Heart Natural Diamond

EX • F/VVS1 • GIA 2564488936

Certificate GIA 2564488936

Diamond specifications and retailer prices

From $1,317 NZD
As of November 4, 2026
Save $820 NZD (38%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,137 NZD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded F 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 2564488936. Listed at 10 retailers as of November 4, 2026, with prices from $1,317 to $2,137, a $820 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,137. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle36.68°
Pavilion angle38.31°
OriginNatural
Grading LabGIA
CertificateGIA 2564488936
Dimensions4.93 × 5.56 × 3.15 mm
L/W Ratio1.13
Culet sizeNone
Top View
4.93 mm5.56 mm0.51 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2564488936
Side View
Table 58.0%Crown 36.68°Girdle: MED-THKPavilion 38.31°Culet: NoneDepth 56.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,571 NZD|Low: $1,317 NZD|High: $2,186 NZD|Avg: $1,603 NZD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 7, 2026
Retailer 9$1,317 NZD
Retailer 6$1,411 NZD
Retailer 8$1,418 NZD
Retailer 4$1,450 NZD
Retailer 7$1,488 NZD
Retailer 1$1,571 NZD
Retailer 2$1,634 NZD
Retailer 3$1,665 NZD
Retailer 5$1,928 NZD
Wholesale Diamonds Direct$2,137 NZD

35 data points across 10 retailers

10 retailers$1,317 NZD to $2,137 NZD

A
Cheapest Retailer
-
$1,317 NZD
A
Retailer 2
-
$1,411 NZD
View
A
Retailer 3
-
$1,418 NZD
View
A
Retailer 4
-
$1,450 NZD
View
A
Retailer 5
-
$1,488 NZD
View
B+
Retailer 6
-
$1,571 NZD
View
B+
Retailer 7
-
$1,634 NZD
View
B+
Retailer 8
-
$1,665 NZD
View
B+
Retailer 9
-
$1,928 NZD
View
Most Expensive
B+
Wholesale Diamonds Direct
452375921 · Nov 6
$2,137 NZD
$1,185 USD
View
9 more retailers have this diamond
Prices start from $1,317 NZDSave up to $820 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
$1,317 NZD