CaratHunter
Plans
Cushion|Lab Grown|IGI

1.56ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG605341677

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG605341677

Diamond specifications and retailer prices

From $317 SGD
$248 USD
As of October 30, 2026
Save $1,240 SGD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,557 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.56ct lab-grown cushion diamond

This 1.56ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG605341677 or 605341677. Listed at 10 retailers as of October 26, 2026, with prices from $317 to $1,557, a $1,240 spread on the same certified stone. MOH London lists it at $1,557. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.56
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605341677
Dimensions6.48 × 6.39 × 4.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.48 mm6.39 mm1.56 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605341677
Side View
Table 62.0%Crown 34°Girdle: MED-THKPavilion 37.2°Culet: NoneDepth 69.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,557 SGD|Low: $257 SGD|High: $1,573 SGD|Avg: $912 SGD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 7$317 SGD
Retailer 9$532 SGD
Retailer 6$598 SGD
Retailer 3$666 SGD
Retailer 8$678 SGD
Retailer 2$730 SGD
Retailer 4$1,183 SGD
Retailer 5$1,429 SGD
Retailer 10$1,466 SGD
MOH London$1,557 SGD

41 data points across 10 retailers

10 retailers$317 SGD to $1,557 SGD

A
Cheapest Retailer
-
$317 SGD
$248 USD
Final sale: no returns
A
Retailer 2
-
$532 SGD
$416 USD
View
A
Retailer 3
-
$598 SGD
$468 USD
View
A
Retailer 4
-
$666 SGD
ZAR 8,421 ZAR
View
A
Retailer 5
-
$678 SGD
$530 USD
View
A
Retailer 6
-
$730 SGD
£450 GBP
View
Retailer 7
-
$1,183 SGD
$925 USD
View
Price last confirmed 26 days ago
B
Retailer 8
-
$1,429 SGD
$1,118 USD
View
B
Retailer 9
-
$1,466 SGD
$1,146 USD
View
Most Expensive
B
MOH London
LG605341677 · Oct 26
$1,557 SGD
£959 GBP
View
9 more retailers have this diamond
Prices start from $317 SGDSave up to $1,240 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 Cushion
$317 SGD