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Cushion|Lab Grown|IGI

1.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG783635578

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG783635578

Diamond specifications and retailer prices

From $335 SGD
As of November 3, 2026
Save $1,330 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,664 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783635578 or 783635578. Listed at 17 retailers as of November 3, 2026, with prices from $335 to $1,664, a $1,330 spread on the same certified stone. Reve Diamonds lists it at $1,664. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle31°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783635578
Dimensions6.78 × 5.13 × 3.46 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.78 mm5.13 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783635578
Side View
Table 64.0%Crown 35.3°Girdle: MED-STKPavilion 31°Culet: NoneDepth 67.4%

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 3
Current: $1,481 SGD|Low: $335 SGD|High: $1,504 SGD|Avg: $779 SGD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4$335 SGD
Retailer 2$371 SGD
Retailer 10$498 SGD
Retailer 8$610 SGD
Retailer 7$640 SGD
Retailer 3$670 SGD
Retailer 5$693 SGD
Retailer 6$909 SGD
Retailer 9$918 SGD
Retailer 11$1,132 SGD
Retailer 12$1,220 SGD
Retailer 1$1,481 SGD

45 data points across 12 retailers

17 retailers$335 SGD to $1,664 SGD

A
Cheapest Retailer
-
$335 SGD
Final sale: no returns
Retailer 2
-
$371 SGD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$498 SGD
View
A
Retailer 4
-
$599 SGD
View
A
Retailer 5
-
$610 SGD
View
B+
Retailer 6
-
$640 SGD
View
B+
Retailer 7
-
$670 SGD
View
B+
Retailer 8
-
$693 SGD
View
B+
Retailer 9
-
$909 SGD
View
B+
Retailer 10
-
$918 SGD
View
B
Retailer 11
-
$1,003 SGD
View
B
Retailer 12
-
$1,132 SGD
View
Retailer 13
-
$1,220 SGD
View
Price last confirmed 17 days ago
B
Retailer 14
-
$1,259 SGD
View
B
Retailer 15
-
$1,287 SGD
View
B
Retailer 16
-
$1,481 SGD
View
Most Expensive
B
Reve Diamonds
6FCEDABE9 · Nov 4
$1,664 SGD
$1,302 USD
View
16 more retailers have this diamond
Prices start from $335 SGDSave up to $1,330 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
1.05ct Cushion
$335 SGD