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Round|Lab Grown|IGI

1.53ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG799642540

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799642540

Diamond specifications and retailer prices

From $281 SGD
As of November 3, 2026
Save $1,136 SGD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,417 SGD at Brilliance · As of November 4, 2026
View at Brilliance

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799642540 or 799642540. Listed at 22 retailers as of November 3, 2026, with prices from $281 to $1,417, a $1,136 spread on the same certified stone. Brilliance lists it at $1,417. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799642540
Dimensions7.41 × 7.38 × 4.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm7.38 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799642540
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.8%

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 3
Current: $1,417 SGD|Low: $281 SGD|High: $1,425 SGD|Avg: $823 SGD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 12$281 SGD
Retailer 10$313 SGD
Retailer 6$326 SGD
Retailer 3$347 SGD
Retailer 9$347 SGD
Retailer 15$551 SGD
Retailer 4$593 SGD
Retailer 19$595 SGD
Retailer 20$598 SGD
Retailer 2$639 SGD
Retailer 18$769 SGD
Retailer 21$812 SGD
Retailer 17$926 SGD
Retailer 7$1,064 SGD
Retailer 5$1,119 SGD
Retailer 11$1,128 SGD
Retailer 8$1,185 SGD
Retailer 14$1,204 SGD
Retailer 16$1,252 SGD
Retailer 13$1,390 SGD
Brilliance$1,417 SGD

28 data points across 21 retailers

22 retailers$281 SGD to $1,417 SGD

A
Cheapest Retailer
-
$281 SGD
A
Retailer 2
-
$313 SGD
View
Final sale: no returns
A
Retailer 3
-
$326 SGD
View
A
Retailer 4
-
$347 SGD
View
Retailer 5
-
$347 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$551 SGD
View
A
Retailer 7
-
$593 SGD
View
A
Retailer 8
-
$595 SGD
View
Retailer 9
-
$598 SGD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$639 SGD
View
B+
Retailer 11
-
$711 SGD
View
B+
Retailer 12
-
$769 SGD
View
Retailer 13
-
$812 SGD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$926 SGD
View
B+
Retailer 15
-
$1,064 SGD
View
B+
Retailer 16
-
$1,119 SGD
View
B+
Retailer 17
-
$1,128 SGD
View
B+
Retailer 18
-
$1,185 SGD
View
Retailer 19
-
$1,204 SGD
View
Price last confirmed 28 days ago
B
Retailer 20
-
$1,252 SGD
View
B
Retailer 21
-
$1,390 SGD
View
Most Expensive
B
Brilliance
D43234508 · Nov 4
$1,417 SGD
$1,109 USD
View
21 more retailers have this diamond
Prices start from $281 SGDSave up to $1,136 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
1.53ct Round
$281 SGD