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Round|Natural|GIA

1.70ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 6545547514

Certificate GIA 6545547514

Diamond specifications and retailer prices

From $10,204 AUD
HK$56,000 HKD
As of October 30, 2026
Save $9,114 AUD (47%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $23,061 AUD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 1.7ct natural round diamond

This 1.7ct natural round 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 and certified by GIA 6545547514. Listed at 18 retailers as of October 29, 2026, with a 89% 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
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6545547514
Dimensions7.56 × 7.60 × 4.77 mm
L/W Ratio1.01
Top View
7.56 mm7.60 mm1.70 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545547514
Side View
Table 57.0%Crown 36.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $16,939 AUD|Low: $10,438 AUD|High: $19,447 AUD|Avg: $13,847 AUD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$10,465 AUD
Retailer 10$11,917 AUD
Retailer 2$12,627 AUD
Retailer 9$12,727 AUD
Retailer 8$12,737 AUD
Retailer 4$12,786 AUD
Retailer 6$14,041 AUD
Retailer 5$15,066 AUD
Retailer 1$16,939 AUD
Retailer 7$19,318 AUD

27 data points across 10 retailers

18 retailers$10,204 AUD to $19,318 AUD

B+
Cheapest Retailer
-
$10,204 AUD
HK$56,000 HKD
B+
Retailer 2
-
$10,465 AUD
₹700,112 INR
View
Retailer 3
-
$11,289 AUD
SGD 10,716 SGD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
$11,917 AUD
$8,371 USD
View
B+
Retailer 5
-
$12,627 AUD
$8,870 USD
View
B+
Retailer 6
-
$12,727 AUD
$8,940 USD
View
B+
Retailer 7
-
$12,727 AUD
$8,940 USD
View
Final sale: no returns
Retailer 8
-
$12,737 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$12,786 AUD
£7,072 GBP
View
B
Retailer 10
-
$13,788 AUD
$9,685 USD
View
B
Retailer 11
-
$14,000 AUD
$9,834 USD
View
B+
Retailer 12
-
$14,041 AUD
£7,766 GBP
View
B
Retailer 13
-
$14,098 AUD
$9,903 USD
View
B
Retailer 14
-
$15,066 AUD
€10,079 EUR
View
Retailer 15
-
$15,909 AUD
$11,175 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$16,939 AUD
ZAR 192,223 ZAR
View
B
Retailer 17
-
$19,318 AUD
£10,685 GBP
View
Most Expensive
NZ Jewellers
e0fcf1e1-1bda-4d21-98d3-2f597ea03382 · Oct 23
$23,061 AUD
$16,199 USD
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $10,204 AUDSave up to $9,114 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.

B+
1.70ct Round
$10,204 AUD