Round|Natural|IGI

1.60ct J IF Round Natural Diamond

EX • J/IF • IGI 705543294

Shape and cutting style on the report: Round brilliant

Certificate IGI 705543294

Diamond specifications and retailer prices

From €4,128 EUR
₹439,197 INR
As of October 31, 2026
Save €3,901 EUR (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €9,115 EUR at NZ Jewellers · As of September 19, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 705543294. Listed at 17 retailers as of October 31, 2026, with a 95% 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 705543294
Dimensions7.44 × 7.53 × 4.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.44 mm7.53 mm1.60 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 705543294
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.1%

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: €5,388 EUR|Low: €4,117 EUR|High: €8,115 EUR|Avg: €5,406 EUR|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5€4,128 EUR
Retailer 2€4,753 EUR
Retailer 8€5,030 EUR
Retailer 10€5,075 EUR
Retailer 7€5,298 EUR
Retailer 1€5,388 EUR
Retailer 9€5,449 EUR
Retailer 6€5,641 EUR
Retailer 4€6,696 EUR
Retailer 3€8,029 EUR

32 data points across 10 retailers

17 retailers€4,128 EUR to €8,029 EUR

A
Cheapest Retailer
-
€4,128 EUR
₹439,197 INR
A
Retailer 2
-
€4,728 EUR
$5,282 USD
View
A
Retailer 3
-
€4,753 EUR
$5,310 USD
View
A
Retailer 4
-
€5,030 EUR
$5,620 USD
View
Final sale: no returns
A
Retailer 5
-
€5,075 EUR
$5,670 USD
View
A
Retailer 6
-
€5,298 EUR
£4,660 GBP
View
A
Retailer 7
-
€5,388 EUR
£4,740 GBP
View
Retailer 8
-
€5,449 EUR
$6,088 USD
View
Price last confirmed 31 days ago
Retailer 9
-
€5,449 EUR
$6,088 USD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
€5,590 EUR
$6,245 USD
View
A
Retailer 11
-
€5,641 EUR
View
Retailer 12
-
€5,934 EUR
$6,630 USD
View
Price last confirmed 39 days ago
Retailer 13
-
€6,288 EUR
$7,025 USD
View
Price last confirmed 40 days ago
Retailer 14
-
€6,288 EUR
$7,025 USD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
€6,696 EUR
ZAR 120,848 ZAR
View
B+
Retailer 16
-
€8,029 EUR
£7,063 GBP
View
Most Expensive
NZ Jewellers
9239ae3c-943e-4fb5-a50a-5776593f8adb · Sep 19
€9,115 EUR
$10,183 USD
View
Price last confirmed 43 days ago
16 more retailers have this diamond
Prices start from €4,128 EURSave up to €3,901 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
€4,128 EUR