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Round|Natural|IGI

1.70ct J VVS1 Round Natural Diamond

EX • J/VVS1 • IGI 662459978

Shape and cutting style on the report: Round brilliant

Certificate IGI 662459978

Diamond specifications and retailer prices

From $6,947 CAD
$4,973 USD
As of October 31, 2026
Save $5,142 CAD (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,857 CAD at NZ Jewellers · As of October 3, 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 IGI 662459978. Listed at 14 retailers as of October 26, 2026, with a 74% 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
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 662459978
Dimensions7.53 × 7.59 × 4.80 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.53 mm7.59 mm1.70 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 662459978
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 41°Culet: NoneDepth 63.5%

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: Oct 31
Current: $6,947 CAD|Low: $6,947 CAD|High: $13,245 CAD|Avg: $9,010 CAD|-8.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 1$6,947 CAD
Retailer 4$7,348 CAD
Retailer 6$7,350 CAD
Retailer 5$7,865 CAD
Retailer 9$8,049 CAD
Retailer 7$8,111 CAD
Retailer 11$8,411 CAD
Retailer 3$8,563 CAD
Retailer 2$9,151 CAD
Retailer 8$9,978 CAD
Retailer 10$12,088 CAD

31 data points across 11 retailers

14 retailers$6,947 CAD to $12,088 CAD

A
Cheapest Retailer
-
$6,947 CAD
$4,973 USD
A
Retailer 2
-
$7,348 CAD
$5,260 USD
View
A
Retailer 3
-
$7,865 CAD
$5,630 USD
View
A
Retailer 4
-
$8,049 CAD
£4,537 GBP
View
A
Retailer 5
-
$8,111 CAD
£4,572 GBP
View
A
Retailer 6
-
$8,411 CAD
$6,022 USD
View
A
Retailer 7
-
$8,563 CAD
$6,130 USD
View
Retailer 8
-
$8,654 CAD
$6,195 USD
View
Price last confirmed 31 days ago
Retailer 9
-
$8,883 CAD
$6,359 USD
View
Price last confirmed 27 days ago
B+
Retailer 10
-
$9,151 CAD
€6,239 EUR
View
B+
Retailer 11
-
$9,978 CAD
ZAR 115,397 ZAR
View
Retailer 12
-
$10,250 CAD
$7,338 USD
View
Price last confirmed 27 days ago
B+
Retailer 13
-
$12,088 CAD
£6,814 GBP
View
Most Expensive
NZ Jewellers
007c17dc-05b2-406c-8adb-de52ca7cca70 · Oct 3
$14,857 CAD
$10,636 USD
View
Price last confirmed 28 days ago
13 more retailers have this diamond
Prices start from $6,947 CADSave up to $5,142 CAD

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
$6,947 CAD