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Cushion|Lab Grown|IGI

1.55ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG801646438

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG801646438

Diamond specifications and retailer prices

From $467 SGD
$365 USD
As of November 1, 2026
Save $1,806 SGD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,273 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801646438 or 801646438. Listed at 20 retailers as of October 29, 2026, with prices from $467 to $2,273, a $1,806 spread on the same certified stone. MOH London lists it at $2,273. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801646438
Dimensions8.39 × 6.10 × 3.83 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.39 mm6.10 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801646438
Side View
Table 60.0%Crown 37.3°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 62.8%

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 1
Current: $2,273 SGD|Low: $329 SGD|High: $2,536 SGD|Avg: $1,203 SGD|-0.6%
MOH London
Retailer 2
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Retailer 23
November 2, 2026
Retailer 12$329 SGD
Retailer 20$467 SGD
Retailer 4$520 SGD
Retailer 7$541 SGD
Retailer 21$579 SGD
Retailer 23$579 SGD
Retailer 15$638 SGD
Retailer 17$661 SGD
Retailer 10$826 SGD
Retailer 19$831 SGD
Retailer 22$926 SGD
Retailer 8$954 SGD
Retailer 2$1,035 SGD
Retailer 13$1,343 SGD
Retailer 16$1,517 SGD
Retailer 18$1,696 SGD
Retailer 5$1,844 SGD
Retailer 3$1,860 SGD
Retailer 14$1,911 SGD
Retailer 9$2,085 SGD
Retailer 6$2,185 SGD
Retailer 11$2,199 SGD
MOH London$2,273 SGD

28 data points across 23 retailers

20 retailers$467 SGD to $2,273 SGD

A
Cheapest Retailer
-
$467 SGD
$365 USD
A
Retailer 2
-
$520 SGD
$407 USD
View
Final sale: no returns
A
Retailer 3
-
$541 SGD
$423 USD
View
A
Retailer 4
-
$579 SGD
$453 USD
View
Retailer 5
-
$579 SGD
$453 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$661 SGD
£407 GBP
View
Price last confirmed 7 days ago
A
Retailer 7
-
$826 SGD
$646 USD
View
A
Retailer 8
-
$831 SGD
$650 USD
View
B+
Retailer 9
-
$926 SGD
$724 USD
View
B+
Retailer 10
-
$954 SGD
A$1,148 AUD
View
B+
Retailer 11
-
$1,035 SGD
£637 GBP
View
B+
Retailer 12
-
$1,343 SGD
A$1,616 AUD
View
Retailer 13
-
$1,517 SGD
A$1,826 AUD
View
Price last confirmed 97 days ago
B
Retailer 14
-
$1,696 SGD
$1,327 USD
View
B
Retailer 15
-
$1,844 SGD
View
B
Retailer 16
-
$1,860 SGD
$1,455 USD
View
B
Retailer 17
-
$1,911 SGD
$1,495 USD
View
B
Retailer 18
-
$2,185 SGD
$1,709 USD
View
B
Retailer 19
-
$2,199 SGD
$1,720 USD
View
Most Expensive
B
MOH London
LG801646438 · Oct 29
$2,273 SGD
£1,400 GBP
View
19 more retailers have this diamond
Prices start from $467 SGDSave up to $1,806 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
1.55ct Cushion
$467 SGD