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Round|Lab Grown|IGI

1.56ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG781632026

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781632026

Diamond specifications and retailer prices

From $267 SGD
$209 USD
As of November 1, 2026
Save $1,369 SGD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,636 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.56ct lab-grown round diamond

This 1.56ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781632026 or 781632026. Listed at 22 retailers as of October 31, 2026, with prices from $267 to $1,636, a $1,369 spread on the same certified stone. Brilliant Earth lists it at $1,636. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781632026
Dimensions7.39 × 4.62 × 4.62 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.39 mm4.62 mm1.56 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781632026
Side View
Table 59.0%Crown 35.9°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.4%

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: $1,636 SGD|Low: $267 SGD|High: $1,726 SGD|Avg: $810 SGD|-5.2%
Brilliant Earth
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
November 1, 2026
Retailer 7$267 SGD
Retailer 17$299 SGD
Retailer 3$311 SGD
Retailer 16$332 SGD
Retailer 10$334 SGD
Retailer 13$517 SGD
Retailer 9$573 SGD
Retailer 11$607 SGD
Retailer 14$611 SGD
Retailer 20$757 SGD
Retailer 19$871 SGD
Retailer 12$972 SGD
Retailer 18$1,067 SGD
Retailer 4$1,078 SGD
Retailer 6$1,135 SGD
Retailer 8$1,170 SGD
Retailer 2$1,330 SGD
Retailer 5$1,344 SGD
Retailer 15$1,351 SGD
Brilliant Earth$1,636 SGD

23 data points across 20 retailers

22 retailers$267 SGD to $1,636 SGD

A
Cheapest Retailer
-
$267 SGD
$209 USD
A
Retailer 2
-
$299 SGD
$234 USD
View
Final sale: no returns
A
Retailer 3
-
$311 SGD
$243 USD
View
A
Retailer 4
-
$332 SGD
$260 USD
View
Retailer 5
-
$334 SGD
$261 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$517 SGD
£319 GBP
View
B+
Retailer 7
-
$573 SGD
$448 USD
View
A
Retailer 8
-
$607 SGD
$475 USD
View
A
Retailer 9
-
$611 SGD
£376 GBP
View
A
Retailer 10
-
$696 SGD
A$838 AUD
View
A
Retailer 11
-
$757 SGD
$592 USD
View
B+
Retailer 12
-
$871 SGD
$681 USD
View
Retailer 13
-
$972 SGD
$760 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$1,067 SGD
$835 USD
View
B+
Retailer 15
-
$1,076 SGD
$842 USD
View
B+
Retailer 16
-
$1,078 SGD
View
B+
Retailer 17
-
$1,135 SGD
$888 USD
View
B+
Retailer 18
-
$1,170 SGD
A$1,408 AUD
View
B
Retailer 19
-
$1,330 SGD
£819 GBP
View
B
Retailer 20
-
$1,344 SGD
$1,051 USD
View
B
Retailer 21
-
$1,351 SGD
$1,057 USD
View
Most Expensive
B
Brilliant Earth
21501686A · Oct 31
$1,636 SGD
$1,280 USD
View
21 more retailers have this diamond
Prices start from $267 SGDSave up to $1,369 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
1.56ct Round
$267 SGD