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Oval|Natural|IGI

1.70ct J VVS1 Oval Natural Diamond

VG • J/VVS1 • IGI 497176075

Shape and cutting style on the report: Oval brilliant

Certificate IGI 497176075

Diamond specifications and retailer prices

From $10,832 NZD
$6,105 USD
As of November 1, 2026
Save $7,677 NZD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $21,013 NZD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 1.7ct natural oval diamond

This 1.7ct natural oval 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 very-good cut grade and certified by IGI 497176075. Listed at 15 retailers as of November 1, 2026, with a 71% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle32.7°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 497176075
Dimensions9.33 × 6.74 × 4.26 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Top View
9.33 mm6.74 mm1.70 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI 497176075
Side View
Table 59.5%Crown 32.7°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 63.2%

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: $11,422 NZD|Low: $10,630 NZD|High: $18,732 NZD|Avg: $12,962 NZD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$10,832 NZD
Retailer 2$10,958 NZD
Retailer 1$11,422 NZD
Retailer 9$11,595 NZD
Retailer 10$11,597 NZD
Retailer 4$12,290 NZD
Retailer 8$12,564 NZD
Retailer 6$13,730 NZD
Retailer 5$15,437 NZD
Retailer 3$18,509 NZD

35 data points across 10 retailers

15 retailers$10,832 NZD to $18,509 NZD

B+
Cheapest Retailer
-
$10,832 NZD
$6,105 USD
B+
Retailer 2
-
$10,924 NZD
$6,157 USD
View
B+
Retailer 3
-
$10,958 NZD
$6,176 USD
View
B+
Retailer 4
-
$11,422 NZD
£5,069 GBP
View
B+
Retailer 5
-
$11,595 NZD
$6,535 USD
View
Final sale: no returns
B+
Retailer 6
-
$11,597 NZD
$6,536 USD
View
B+
Retailer 7
-
$11,631 NZD
$6,555 USD
View
B+
Retailer 8
-
$12,290 NZD
£5,454 GBP
View
Retailer 9
-
$12,564 NZD
$7,081 USD
View
Price last confirmed 37 days ago
B+
Retailer 10
-
$12,564 NZD
$7,081 USD
View
B
Retailer 11
-
$13,730 NZD
€7,370 EUR
View
Retailer 12
-
$14,496 NZD
$8,170 USD
View
Price last confirmed 39 days ago
B
Retailer 13
-
$15,437 NZD
ZAR 140,552 ZAR
View
B
Retailer 14
-
$18,509 NZD
£8,214 GBP
View
Most Expensive
NZ Jewellers
cb975f80-6976-4cc7-8960-5f409f497c5c · Sep 26
$21,013 NZD
$11,843 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from $10,832 NZDSave up to $7,677 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 Oval
$10,832 NZD