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Heart|Natural|GIA

1.70ct G VVS2 Heart Natural Diamond

EX • G/VVS2 • GIA 6542537251

Certificate GIA 6542537251

Diamond specifications and retailer prices

From $10,038 NZD
HK$44,200 HKD
As of November 1, 2026
Save $10,073 NZD (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $27,514 NZD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.7ct natural heart diamond

This 1.7ct 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 6542537251. Listed at 18 retailers as of November 1, 2026, with a 100% 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

1.70
Carat
G
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 6542537251
Dimensions7.27 × 8.18 × 4.80 mm
L/W Ratio1.13
Top View
7.27 mm8.18 mm1.70 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6542537251
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 40.5°Culet: NoneDepth 58.7%

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 1
Current: $10,720 NZD|Low: $10,038 NZD|High: $22,353 NZD|Avg: $13,411 NZD|-9.7%
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
November 1, 2026
Retailer 11$10,038 NZD
Retailer 10$10,605 NZD
Retailer 1$10,720 NZD
Retailer 12$11,309 NZD
Retailer 14$11,313 NZD
Retailer 4$11,737 NZD
Retailer 6$11,819 NZD
Retailer 9$11,852 NZD
Retailer 15$12,067 NZD
Retailer 2$12,069 NZD
Retailer 8$12,447 NZD
Retailer 3$14,269 NZD
Retailer 5$14,271 NZD
Retailer 7$15,335 NZD
Retailer 16$17,729 NZD
Retailer 13$20,111 NZD

26 data points across 16 retailers

18 retailers$10,038 NZD to $20,111 NZD

A
Cheapest Retailer
-
$10,038 NZD
HK$44,200 HKD
A
Retailer 2
-
$10,605 NZD
$5,977 USD
View
A
Retailer 3
-
$10,720 NZD
$6,042 USD
View
A
Retailer 4
-
$11,309 NZD
€6,070 EUR
View
A
Retailer 5
-
$11,313 NZD
€6,073 EUR
View
A
Retailer 6
-
$11,737 NZD
$6,615 USD
View
A
Retailer 7
-
$11,819 NZD
$6,661 USD
View
A
Retailer 8
-
$11,852 NZD
$6,680 USD
View
A
Retailer 9
-
$12,067 NZD
£5,355 GBP
View
A
Retailer 10
-
$12,069 NZD
$6,802 USD
View
Final sale: no returns
A
Retailer 11
-
$12,447 NZD
$7,015 USD
View
A
Retailer 12
-
$14,269 NZD
$8,042 USD
View
Retailer 13
-
$14,271 NZD
A$12,374 AUD
View
Price last confirmed 11 days ago
Retailer 14
-
$15,335 NZD
$8,643 USD
View
Price last confirmed 9 days ago
A
Retailer 15
-
$15,994 NZD
A$13,868 AUD
View
A
Retailer 16
-
$17,729 NZD
ZAR 161,421 ZAR
View
B+
Retailer 17
-
$20,111 NZD
£8,925 GBP
View
Most Expensive
NZ Jewellers
1e2d6ee8-2b5a-48c7-bc5e-51735362d297 · Sep 21
$27,514 NZD
$15,507 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from $10,038 NZDSave up to $10,073 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
1.70ct Heart
$10,038 NZD