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Round|Natural|GIA

1.70ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 6555650461

Certificate GIA 6555650461

Diamond specifications and retailer prices

From $12,660 NZD
$7,123 USD
As of November 1, 2026
Save $7,556 NZD (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $24,498 NZD at NZ Jewellers · As of October 20, 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 6555650461. Listed at 15 retailers as of November 1, 2026, with a 60% 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
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6555650461
Dimensions7.55 × 7.60 × 4.79 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint, Cloud, Feather
Top View
7.55 mm7.60 mm1.70 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6555650461
Side View
Table 56.0%Crown 36.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 63.3%

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: $24,498 NZD|Low: $12,660 NZD|High: $24,975 NZD|Avg: $15,950 NZD|-1.9%
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
Retailer 15
November 2, 2026
Retailer 3$12,660 NZD
Retailer 12$13,356 NZD
Retailer 15$13,387 NZD
Retailer 14$13,388 NZD
Retailer 8$13,592 NZD
Retailer 6$14,322 NZD
Retailer 2$14,725 NZD
Retailer 13$14,812 NZD
Retailer 5$14,933 NZD
Retailer 4$15,162 NZD
Retailer 9$15,778 NZD
Retailer 7$17,229 NZD
Retailer 11$17,819 NZD
Retailer 10$20,215 NZD
NZ Jewellers$24,498 NZD

22 data points across 15 retailers

15 retailers$12,660 NZD to $20,215 NZD

A
Cheapest Retailer
-
$12,660 NZD
$7,123 USD
B+
Retailer 2
-
$13,356 NZD
$7,515 USD
View
B+
Retailer 3
-
$13,387 NZD
$7,532 USD
View
Final sale: no returns
B+
Retailer 4
-
$13,388 NZD
$7,533 USD
View
B+
Retailer 5
-
$13,592 NZD
£6,022 GBP
View
Retailer 6
-
$14,322 NZD
A$12,397 AUD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$14,725 NZD
£6,524 GBP
View
B+
Retailer 8
-
$14,812 NZD
$8,334 USD
View
Retailer 9
-
$14,933 NZD
$8,402 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$15,162 NZD
$8,531 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$15,778 NZD
€8,455 EUR
View
Retailer 12
-
$17,229 NZD
$9,694 USD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
$17,819 NZD
ZAR 161,969 ZAR
View
B
Retailer 14
-
$20,215 NZD
£8,956 GBP
View
Most Expensive
NZ Jewellers
25d22f95-741d-4c6e-b915-c97c6aae8d5e · Oct 20
$24,498 NZD
$13,784 USD
View
Price last confirmed 13 days ago
14 more retailers have this diamond
Prices start from $12,660 NZDSave up to $7,556 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 Round
$12,660 NZD