Round|Natural|GIA

1.70ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 6545547514

Certificate GIA 6545547514

Diamond specifications and retailer prices

From $12,718 NZD
HK$56,000 HKD
As of November 1, 2026
Save $11,231 NZD (47%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $28,742 NZD 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 November 1, 2026, with a 88% 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: Nov 1
Current: $15,804 NZD|Low: $13,010 NZD|High: $24,237 NZD|Avg: $17,292 NZD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4$13,040 NZD
Retailer 10$14,853 NZD
Retailer 2$15,738 NZD
Retailer 1$15,804 NZD
Retailer 9$15,862 NZD
Retailer 8$15,875 NZD
Retailer 6$17,447 NZD
Retailer 3$18,693 NZD
Retailer 7$21,112 NZD
Retailer 5$23,949 NZD

27 data points across 10 retailers

18 retailers$12,718 NZD to $23,949 NZD

B+
Cheapest Retailer
-
$12,718 NZD
HK$56,000 HKD
B+
Retailer 2
-
$13,040 NZD
₹699,960 INR
View
Retailer 3
-
$14,070 NZD
SGD 10,716 SGD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
$14,853 NZD
$8,371 USD
View
B+
Retailer 5
-
$15,738 NZD
$8,870 USD
View
B+
Retailer 6
-
$15,804 NZD
£7,014 GBP
View
Retailer 7
-
$15,862 NZD
$8,940 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$15,862 NZD
$8,940 USD
View
Final sale: no returns
Retailer 9
-
$15,875 NZD
A$13,765 AUD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$17,184 NZD
$9,685 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$17,447 NZD
£7,743 GBP
View
Retailer 12
-
$17,448 NZD
$9,834 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$17,570 NZD
$9,903 USD
View
B
Retailer 14
-
$18,693 NZD
€10,034 EUR
View
Retailer 15
-
$19,828 NZD
$11,175 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$21,112 NZD
ZAR 192,223 ZAR
View
B
Retailer 17
-
$23,949 NZD
£10,628 GBP
View
Most Expensive
NZ Jewellers
e0fcf1e1-1bda-4d21-98d3-2f597ea03382 · Oct 23
$28,742 NZD
$16,199 USD
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from $12,718 NZDSave up to $11,231 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.

B+
1.70ct Round
$12,718 NZD