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Round|Natural|IGI

1.58ct J VVS1 Round Natural Diamond

EX • J/VVS1 • IGI 649441464

Shape and cutting style on the report: Round brilliant

Certificate IGI 649441464

Diamond specifications and retailer prices

From $5,769 SGD
₹429,795 INR
As of November 1, 2026
Save $5,453 SGD (49%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,413 SGD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.58ct natural round diamond

This 1.58ct 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 649441464. Listed at 19 retailers as of November 1, 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

1.58
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 649441464
Dimensions7.46 × 7.42 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.46 mm7.42 mm1.58 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 649441464
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.5%

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: $8,110 SGD|Low: $5,617 SGD|High: $11,282 SGD|Avg: $7,593 SGD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 6$5,769 SGD
Retailer 4$6,613 SGD
Retailer 2$6,644 SGD
Retailer 12$6,660 SGD
Retailer 3$7,031 SGD
Retailer 13$7,102 SGD
Retailer 10$7,527 SGD
Retailer 7$7,733 SGD
Retailer 11$7,816 SGD
Retailer 5$8,093 SGD
Retailer 1$8,110 SGD
Retailer 9$9,359 SGD
Retailer 8$11,222 SGD

28 data points across 13 retailers

19 retailers$5,769 SGD to $11,222 SGD

A
Cheapest Retailer
-
$5,769 SGD
₹429,795 INR
A
Retailer 2
-
$6,613 SGD
$5,173 USD
View
A
Retailer 3
-
$6,644 SGD
$5,197 USD
View
A
Retailer 4
-
$6,660 SGD
$5,210 USD
View
A
Retailer 5
-
$7,031 SGD
$5,500 USD
View
Final sale: no returns
A
Retailer 6
-
$7,102 SGD
$5,555 USD
View
Retailer 7
-
$7,421 SGD
$5,805 USD
View
Price last confirmed 31 days ago
Retailer 8
-
$7,421 SGD
$5,805 USD
View
Price last confirmed 33 days ago
Retailer 9
-
$7,461 SGD
$5,836 USD
View
Price last confirmed 39 days ago
A
Retailer 10
-
$7,527 SGD
£4,636 GBP
View
B+
Retailer 11
-
$7,733 SGD
£4,763 GBP
View
B+
Retailer 12
-
$7,816 SGD
$6,114 USD
View
Retailer 13
-
$8,093 SGD
£4,985 GBP
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$8,110 SGD
€6,042 EUR
View
Retailer 15
-
$8,564 SGD
$6,699 USD
View
Price last confirmed 40 days ago
Retailer 16
-
$8,564 SGD
$6,699 USD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
$9,359 SGD
ZAR 118,264 ZAR
View
B
Retailer 18
-
$11,222 SGD
£6,912 GBP
View
Most Expensive
NZ Jewellers
6b1cd413-d9a3-47ab-9224-9f69fb3874ef · Sep 19
$12,413 SGD
$9,710 USD
View
Price last confirmed 43 days ago
18 more retailers have this diamond
Prices start from $5,769 SGDSave up to $5,453 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
1.58ct Round
$5,769 SGD