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Round|Natural|IGI

1.60ct J VVS1 Round Natural Diamond

EX • J/VVS1 • IGI 678545444

Shape and cutting style on the report: Round brilliant

Certificate IGI 678545444

Diamond specifications and retailer prices

From €3,525 EUR
$3,938 USD
As of November 1, 2026
Save €2,913 EUR (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €7,042 EUR at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.6ct natural round diamond

This 1.6ct 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 678545444. Listed at 16 retailers as of November 1, 2026, with a 83% 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

1.60
Carat
J
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.4°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 678545444
Dimensions7.42 × 7.35 × 4.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.42 mm7.35 mm1.60 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 678545444
Side View
Table 56.0%Crown 36.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.0%

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: €4,152 EUR|Low: €3,419 EUR|High: €7,184 EUR|Avg: €4,492 EUR|-7.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3€3,525 EUR
Retailer 8€3,608 EUR
Retailer 10€3,731 EUR
Retailer 2€3,827 EUR
Retailer 5€4,103 EUR
Retailer 1€4,152 EUR
Retailer 11€4,175 EUR
Retailer 9€4,536 EUR
Retailer 4€4,554 EUR
Retailer 7€4,968 EUR
Retailer 6€6,437 EUR

39 data points across 11 retailers

16 retailers€3,525 EUR to €6,437 EUR

A
Cheapest Retailer
-
€3,525 EUR
$3,938 USD
A
Retailer 2
-
€3,608 EUR
$4,031 USD
View
A
Retailer 3
-
€3,731 EUR
$4,168 USD
View
Final sale: no returns
A
Retailer 4
-
€3,827 EUR
$4,275 USD
View
Retailer 5
-
€4,041 EUR
$4,515 USD
View
Price last confirmed 25 days ago
Retailer 6
-
€4,041 EUR
$4,515 USD
View
Price last confirmed 25 days ago
A
Retailer 7
-
€4,103 EUR
£3,610 GBP
View
A
Retailer 8
-
€4,152 EUR
£3,652 GBP
View
A
Retailer 9
-
€4,175 EUR
$4,665 USD
View
Retailer 10
-
€4,457 EUR
$4,979 USD
View
Price last confirmed 33 days ago
A
Retailer 11
-
€4,536 EUR
£3,990 GBP
View
A
Retailer 12
-
€4,554 EUR
View
Retailer 13
-
€4,663 EUR
$5,210 USD
View
Price last confirmed 29 days ago
A
Retailer 14
-
€4,968 EUR
ZAR 89,662 ZAR
View
B+
Retailer 15
-
€6,437 EUR
£5,663 GBP
View
Most Expensive
NZ Jewellers
b6b55536-963f-4f3e-bbf5-b0053e29f605 · Oct 3
€7,042 EUR
$7,867 USD
View
Price last confirmed 29 days ago
15 more retailers have this diamond
Prices start from €3,525 EURSave up to €2,913 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
1.60ct Round
€3,525 EUR