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Cushion|Lab Grown|IGI

1.05ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG825610182

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

Certificate IGI LG825610182

Diamond specifications and retailer prices

From $357 SGD
As of November 5, 2026
Save $1,982 SGD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,339 SGD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825610182 or 825610182. Listed at 11 retailers as of November 3, 2026, with prices from $357 to $2,339, a $1,982 spread on the same certified stone. Do Amore Diamonds lists it at $2,339. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825610182
Dimensions6.02 × 5.89 × 3.90 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.02 mm5.89 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825610182
Side View
Table 60.0%Crown 34.3°Girdle: MED-THKPavilion 39°Culet: NoneDepth 66.2%

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 5
Current: $2,339 SGD|Low: $357 SGD|High: $2,339 SGD|Avg: $859 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 10$357 SGD
Retailer 3$408 SGD
Retailer 4$408 SGD
Retailer 11$455 SGD
Retailer 5$541 SGD
Retailer 9$679 SGD
Retailer 8$814 SGD
Retailer 7$995 SGD
Retailer 2$1,103 SGD
Retailer 6$1,342 SGD
Do Amore Diamonds$2,339 SGD

37 data points across 11 retailers

11 retailers$357 SGD to $2,339 SGD

A
Cheapest Retailer
-
$357 SGD
A
Retailer 2
-
$408 SGD
View
A
Retailer 3
-
$408 SGD
View
A
Retailer 4
-
$455 SGD
View
A
Retailer 5
-
$541 SGD
View
B+
Retailer 6
-
$679 SGD
View
Retailer 7
-
$814 SGD
View
Price last confirmed 9 days ago
Retailer 8
-
$995 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,103 SGD
View
Retailer 10
-
$1,342 SGD
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-A6B09E44C · Nov 3
$2,339 SGD
$1,830 USD
View
10 more retailers have this diamond
Prices start from $357 SGDSave up to $1,982 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
$357 SGD