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Heart|Natural|GIA

0.78ct D VVS2 Heart Natural Diamond

EX • D/VVS2 • GIA 6512636884

Certificate GIA 6512636884

Diamond specifications and retailer prices

From $3,130 NZD
As of November 5, 2026
Save $4,797 NZD (61%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,926 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.78ct natural heart diamond

This 0.78ct natural heart sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512636884. Listed at 24 retailers as of November 5, 2026, with prices from $3,130 to $7,926, a $4,797 spread on the same certified stone. NZ Jewellers lists it at $7,926. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
D
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6512636884
Dimensions5.71 × 6.47 × 3.79 mm
L/W Ratio1.13
Top View
5.71 mm6.47 mm0.78 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6512636884
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.5%

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 5
Current: $4,106 NZD|Low: $2,906 NZD|High: $6,721 NZD|Avg: $4,349 NZD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 17$3,130 NZD
Retailer 16$3,169 NZD
Retailer 2$3,518 NZD
Retailer 8$3,593 NZD
Retailer 14$3,709 NZD
Retailer 3$3,768 NZD
Retailer 7$4,005 NZD
Retailer 9$4,005 NZD
Retailer 1$4,106 NZD
Retailer 6$4,131 NZD
Retailer 10$4,178 NZD
Retailer 15$4,636 NZD
Retailer 13$4,672 NZD
Retailer 5$4,674 NZD
Retailer 4$5,496 NZD
Retailer 11$5,661 NZD
Retailer 12$6,624 NZD

42 data points across 17 retailers

24 retailers$3,130 NZD to $7,926 NZD

A
Cheapest Retailer
-
$3,130 NZD
A
Retailer 2
-
$3,169 NZD
View
Final sale: no returns
A
Retailer 3
-
$3,301 NZD
View
A
Retailer 4
-
$3,435 NZD
View
Retailer 5
-
$3,435 NZD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$3,518 NZD
View
A
Retailer 7
-
$3,593 NZD
View
A
Retailer 8
-
$3,709 NZD
View
A
Retailer 9
-
$3,768 NZD
View
A
Retailer 10
-
$3,783 NZD
View
B+
Retailer 11
-
$3,963 NZD
View
B+
Retailer 12
-
$4,005 NZD
View
B+
Retailer 13
-
$4,005 NZD
View
B+
Retailer 14
-
$4,106 NZD
View
B+
Retailer 15
-
$4,131 NZD
View
B+
Retailer 16
-
$4,178 NZD
View
B+
Retailer 17
-
$4,457 NZD
View
B+
Retailer 18
-
$4,636 NZD
View
B+
Retailer 19
-
$4,672 NZD
View
Retailer 20
-
$4,674 NZD
View
Price last confirmed 33 days ago
B+
Retailer 21
-
$5,496 NZD
View
B+
Retailer 22
-
$5,661 NZD
View
B
Retailer 23
-
$6,624 NZD
View
Most Expensive
B
NZ Jewellers
919b09f6-3a10-41be-9415-61eb4bb84391 · Nov 5
$7,926 NZD
$4,394 USD
View
23 more retailers have this diamond
Prices start from $3,130 NZDSave up to $4,797 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
0.78ct Heart
$3,130 NZD