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Heart|Natural|GIA

1.50ct G VVS2 Heart Natural Diamond

EX • G/VVS2 • GIA 6512797168

Certificate GIA 6512797168

Diamond specifications and retailer prices

From $13,814 NZD
As of November 6, 2026
Save $10,089 NZD (42%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $25,577 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-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 6512797168. Listed at 16 retailers as of November 4, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.49°
Pavilion angle37.73°
OriginNatural
Grading LabGIA
CertificateGIA 6512797168
Dimensions6.78 × 7.94 × 4.75 mm
L/W Ratio1.17
Top View
6.78 mm7.94 mm1.50 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6512797168
Side View
Table 58.0%Crown 39.49°Girdle: MED-THKPavilion 37.73°Culet: NoneDepth 59.8%

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 6
Current: $16,650 NZD|Low: $13,621 NZD|High: $24,618 NZD|Avg: $17,478 NZD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 5$13,814 NZD
Retailer 10$14,148 NZD
Retailer 2$15,156 NZD
Retailer 3$15,528 NZD
Retailer 9$15,860 NZD
Retailer 1$16,650 NZD
Retailer 7$16,785 NZD
Retailer 4$16,848 NZD
Retailer 12$16,939 NZD
Retailer 6$18,333 NZD
Retailer 8$22,388 NZD
Retailer 11$23,903 NZD

33 data points across 12 retailers

16 retailers$13,814 NZD to $23,903 NZD

A
Cheapest Retailer
-
$13,814 NZD
A
Retailer 2
-
$14,148 NZD
View
A
Retailer 3
-
$15,156 NZD
View
A
Retailer 4
-
$15,528 NZD
View
A
Retailer 5
-
$15,860 NZD
View
A
Retailer 6
-
$16,650 NZD
View
A
Retailer 7
-
$16,785 NZD
View
Retailer 8
-
$16,848 NZD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
$16,939 NZD
View
Final sale: no returns
B+
Retailer 10
-
$18,333 NZD
View
Retailer 11
-
$18,351 NZD
View
Price last confirmed 37 days ago
Retailer 12
-
$18,634 NZD
View
Price last confirmed 37 days ago
Retailer 13
-
$21,174 NZD
View
Price last confirmed 39 days ago
B+
Retailer 14
-
$22,388 NZD
View
B+
Retailer 15
-
$23,903 NZD
View
Most Expensive
NZ Jewellers
bdfd5ae7-2a29-4174-ba03-a8a77df164e0 · Sep 30
$25,577 NZD
$14,179 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from $13,814 NZDSave up to $10,089 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
1.50ct Heart
$13,814 NZD