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Heart|Natural|GIA

1.70ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 6541547425

Certificate GIA 6541547425

Diamond specifications and retailer prices

From $5,995 AUD
HK$32,900 HKD
As of November 1, 2026
Save $6,970 AUD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,965 AUD at NZ Jewellers · As of October 30, 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 J colour (near-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 6541547425. Listed at 14 retailers as of October 30, 2026, with prices from $5,995 to $12,965, a $6,970 spread on the same certified stone. NZ Jewellers lists it at $12,965. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541547425
Dimensions7.42 × 8.19 × 4.92 mm
L/W Ratio1.10
Top View
7.42 mm8.19 mm1.70 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541547425
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.0%

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: $12,965 AUD|Low: $5,940 AUD|High: $12,965 AUD|Avg: $8,117 AUD
NZ Jewellers
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
November 2, 2026
Retailer 8$5,995 AUD
Retailer 7$6,116 AUD
Retailer 2$7,047 AUD
Retailer 11$7,155 AUD
Retailer 5$7,195 AUD
Retailer 6$7,620 AUD
Retailer 4$7,752 AUD
Retailer 14$7,752 AUD
Retailer 12$7,814 AUD
Retailer 3$8,113 AUD
Retailer 13$8,944 AUD
Retailer 10$8,947 AUD
Retailer 9$12,412 AUD
NZ Jewellers$12,965 AUD

36 data points across 14 retailers

14 retailers$5,995 AUD to $12,965 AUD

A
Cheapest Retailer
-
$5,995 AUD
HK$32,900 HKD
A
Retailer 2
-
$6,116 AUD
₹409,189 INR
View
A
Retailer 3
-
$7,047 AUD
£3,897 GBP
View
A
Retailer 4
-
$7,155 AUD
$5,026 USD
View
Final sale: no returns
A
Retailer 5
-
$7,195 AUD
$5,054 USD
View
B+
Retailer 6
-
$7,620 AUD
SGD 7,233 SGD
View
B+
Retailer 7
-
$7,752 AUD
$5,445 USD
View
B+
Retailer 8
-
$7,752 AUD
$5,445 USD
View
Retailer 9
-
$7,814 AUD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
$8,113 AUD
$5,699 USD
View
B+
Retailer 11
-
$8,944 AUD
$6,283 USD
View
B+
Retailer 12
-
$8,947 AUD
$6,285 USD
View
B
Retailer 13
-
$12,412 AUD
£6,865 GBP
View
Most Expensive
B
NZ Jewellers
b60f24ab-1265-4a26-ba5b-91a2198a25c7 · Oct 30
$12,965 AUD
$9,107 USD
View
13 more retailers have this diamond
Prices start from $5,995 AUDSave up to $6,970 AUD

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
$5,995 AUD