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Round|Lab Grown|IGI

1.56ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG783605740

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783605740

Diamond specifications and retailer prices

From $280 SGD
$219 USD
As of November 1, 2026
Save $1,484 SGD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,764 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 LG783605740 or 783605740. Listed at 19 retailers as of October 31, 2026, with prices from $280 to $1,764, a $1,484 spread on the same certified stone. Brilliant Earth lists it at $1,764. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783605740
Dimensions7.38 × 7.35 × 4.61 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm7.35 mm1.56 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783605740
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,764 SGD|Low: $268 SGD|High: $1,764 SGD|Avg: $753 SGD
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
November 1, 2026
Retailer 13$280 SGD
Retailer 7$313 SGD
Retailer 5$325 SGD
Retailer 15$348 SGD
Retailer 8$542 SGD
Retailer 10$572 SGD
Retailer 9$644 SGD
Retailer 11$713 SGD
Retailer 4$771 SGD
Retailer 14$823 SGD
Retailer 6$1,117 SGD
Retailer 12$1,121 SGD
Retailer 2$1,393 SGD
Retailer 3$1,415 SGD
Brilliant Earth$1,764 SGD

43 data points across 15 retailers

19 retailers$280 SGD to $1,764 SGD

A
Cheapest Retailer
-
$280 SGD
$219 USD
A
Retailer 2
-
$313 SGD
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$325 SGD
$254 USD
View
A
Retailer 4
-
$348 SGD
$272 USD
View
Retailer 5
-
$348 SGD
$272 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$463 SGD
$362 USD
View
A
Retailer 7
-
$542 SGD
£334 GBP
View
A
Retailer 8
-
$572 SGD
€426 EUR
View
A
Retailer 9
-
$611 SGD
$478 USD
View
A
Retailer 10
-
$644 SGD
£397 GBP
View
B+
Retailer 11
-
$713 SGD
A$858 AUD
View
B+
Retailer 12
-
$771 SGD
$603 USD
View
Retailer 13
-
$823 SGD
$644 USD
View
Price last confirmed 19 days ago
B
Retailer 14
-
$1,117 SGD
$874 USD
View
B
Retailer 15
-
$1,121 SGD
$877 USD
View
B
Retailer 16
-
$1,185 SGD
$927 USD
View
B
Retailer 17
-
$1,393 SGD
£858 GBP
View
B
Retailer 18
-
$1,415 SGD
$1,107 USD
View
Most Expensive
B
Brilliant Earth
18583617A · Oct 31
$1,764 SGD
$1,380 USD
View
18 more retailers have this diamond
Prices start from $280 SGDSave up to $1,484 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
$280 SGD