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Cushion|Lab Grown|IGI

1.88ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG555201306

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG555201306

Diamond specifications and retailer prices

From $548 SGD
$429 USD
As of November 2, 2026
Save $1,630 SGD (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,178 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.88ct lab-grown cushion diamond

This 1.88ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG555201306 or 555201306. Listed at 9 retailers as of November 1, 2026, with prices from $548 to $2,178, a $1,630 spread on the same certified stone. MOH London lists it at $2,178. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555201306
Dimensions6.83 × 6.80 × 4.64 mm
L/W Ratio1.00
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
6.83 mm6.80 mm1.88 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555201306
Side View
Table 62.5%Crown 37.6°Girdle: MED-STKPavilion 33.9°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
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 2
Current: $2,178 SGD|Low: $548 SGD|High: $2,204 SGD|Avg: $1,081 SGD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$548 SGD
Retailer 5$673 SGD
Retailer 8$704 SGD
Retailer 4$785 SGD
Retailer 3$882 SGD
Retailer 2$1,003 SGD
Retailer 6$1,995 SGD
MOH London$2,178 SGD

37 data points across 8 retailers

9 retailers$548 SGD to $2,178 SGD

A
Cheapest Retailer
-
$548 SGD
$429 USD
B+
Retailer 2
-
$673 SGD
$526 USD
View
A
Retailer 3
-
$704 SGD
HK$4,300 HKD
View
A
Retailer 4
-
$785 SGD
$614 USD
View
A
Retailer 5
-
$853 SGD
$667 USD
View
A
Retailer 6
-
$1,003 SGD
£617 GBP
View
B+
Retailer 7
-
$1,675 SGD
$1,310 USD
View
B
Retailer 8
-
$1,995 SGD
$1,560 USD
View
Most Expensive
B
MOH London
LG555201306 · Nov 1
$2,178 SGD
£1,341 GBP
View
8 more retailers have this diamond
Prices start from $548 SGDSave up to $1,630 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
1.88ct Cushion
$548 SGD