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Round|Natural|IGI

1.60ct J IF Round Natural Diamond

EX • J/IF • IGI 738528400

Shape and cutting style on the report: Round brilliant

Certificate IGI 738528400

Diamond specifications and retailer prices

From $7,242 SGD
$5,665 USD
As of November 1, 2026
Save $6,934 SGD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,176 SGD at NZ Jewellers · As of October 30, 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 738528400. Listed at 15 retailers as of October 30, 2026, with prices from $7,242 to $14,176, a $6,934 spread on the same certified stone. NZ Jewellers lists it at $14,176. 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
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 738528400
Dimensions7.40 × 7.45 × 4.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.40 mm7.45 mm1.60 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 738528400
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
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: $8,238 SGD|Low: $7,050 SGD|High: $12,638 SGD|Avg: $9,408 SGD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5$7,242 SGD
Retailer 7$7,823 SGD
Retailer 1$8,238 SGD
Retailer 8$8,606 SGD
Retailer 2$8,940 SGD
Retailer 6$10,063 SGD
Retailer 4$10,414 SGD
Retailer 3$12,487 SGD

40 data points across 8 retailers

15 retailers$7,242 SGD to $14,176 SGD

A
Cheapest Retailer
-
$7,242 SGD
$5,665 USD
A
Retailer 2
-
$7,393 SGD
$5,783 USD
View
A
Retailer 3
-
$7,823 SGD
$6,119 USD
View
Final sale: no returns
A
Retailer 4
-
$7,824 SGD
$6,120 USD
View
A
Retailer 5
-
$7,869 SGD
$6,155 USD
View
A
Retailer 6
-
$8,238 SGD
£5,074 GBP
View
B+
Retailer 7
-
$8,476 SGD
$6,630 USD
View
B+
Retailer 8
-
$8,606 SGD
$6,732 USD
View
B+
Retailer 9
-
$8,640 SGD
$6,759 USD
View
B+
Retailer 10
-
$8,679 SGD
$6,789 USD
View
B+
Retailer 11
-
$8,940 SGD
€6,660 EUR
View
B+
Retailer 12
-
$9,780 SGD
$7,650 USD
View
B+
Retailer 13
-
$10,414 SGD
ZAR 131,598 ZAR
View
B+
Retailer 14
-
$12,487 SGD
£7,691 GBP
View
Most Expensive
B
NZ Jewellers
c2e996fd-ed75-4d11-a340-0acd2075abb5 · Oct 30
$14,176 SGD
$11,089 USD
View
14 more retailers have this diamond
Prices start from $7,242 SGDSave up to $6,934 SGD

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
$7,242 SGD