Round|Natural|IGI

1.64ct J VVS2 Round Natural Diamond

EX • J/VVS2 • IGI 821621140

Shape and cutting style on the report: Round brilliant

Certificate IGI 821621140

Diamond specifications and retailer prices

From €3,597 EUR
£3,164 GBP
As of November 1, 2026
Save €3,398 EUR (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €6,994 EUR at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 1.64ct natural round diamond

This 1.64ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 821621140. Listed at 13 retailers as of October 30, 2026, with a 94% 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

1.64
Carat
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.8°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 821621140
Dimensions7.55 × 7.58 × 4.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
7.55 mm7.58 mm1.64 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 821621140
Side View
Table 60.0%Crown 32.8°Girdle: MED-STKPavilion 41.7°CuletDepth 61.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €6,994 EUR|Low: €3,397 EUR|High: €6,994 EUR|Avg: €4,762 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4€3,597 EUR
Retailer 8€3,706 EUR
Retailer 9€4,014 EUR
Retailer 10€4,014 EUR
Retailer 3€4,148 EUR
Retailer 7€4,632 EUR
Retailer 11€4,632 EUR
Retailer 2€4,819 EUR
Retailer 6€4,935 EUR
Retailer 5€6,394 EUR
NZ Jewellers€6,994 EUR

36 data points across 11 retailers

13 retailers€3,597 EUR to €6,994 EUR

A
Cheapest Retailer
-
€3,597 EUR
£3,164 GBP
A
Retailer 2
-
€3,706 EUR
$4,140 USD
View
Final sale: no returns
A
Retailer 3
-
€4,014 EUR
$4,485 USD
View
A
Retailer 4
-
€4,014 EUR
$4,485 USD
View
A
Retailer 5
-
€4,148 EUR
$4,635 USD
View
Retailer 6
-
€4,632 EUR
$5,175 USD
View
Price last confirmed 62 days ago
A
Retailer 7
-
€4,632 EUR
$5,175 USD
View
B+
Retailer 8
-
€4,632 EUR
$5,175 USD
View
A
Retailer 9
-
€4,819 EUR
View
A
Retailer 10
-
€4,935 EUR
ZAR 89,067 ZAR
View
B+
Retailer 11
-
€6,394 EUR
£5,625 GBP
View
B
Retailer 12
-
€6,994 EUR
$7,814 USD
View
Most Expensive
NZ Jewellers
71fff805-3b86-4118-bbdc-3d178b19cb77 · Sep 1
€6,994 EUR
$7,814 USD
View
Price last confirmed 61 days ago
12 more retailers have this diamond
Prices start from €3,597 EURSave up to €3,398 EUR

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
1.64ct Round
€3,597 EUR