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Cushion|Lab Grown|IGI

1.05ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG812641100

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG812641100

Diamond specifications and retailer prices

From $368 SGD
As of November 4, 2026
Save $1,740 SGD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,109 SGD at Do Amore Diamonds · As of November 2, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG812641100 or 812641100. Listed at 12 retailers as of November 2, 2026, with prices from $368 to $2,109, a $1,740 spread on the same certified stone. Do Amore Diamonds lists it at $2,109. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812641100
Dimensions7.50 × 5.16 × 3.57 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm5.16 mm1.05 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812641100
Side View
Table 58.0%Crown 32.8°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 69.2%

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: Nov 4
Current: $2,109 SGD|Low: $359 SGD|High: $2,339 SGD|Avg: $724 SGD|-9.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 13$359 SGD
Retailer 16$368 SGD
Retailer 10$386 SGD
Retailer 7$392 SGD
Retailer 15$414 SGD
Retailer 6$466 SGD
Retailer 3$489 SGD
Retailer 9$495 SGD
Retailer 14$602 SGD
Retailer 11$740 SGD
Retailer 5$828 SGD
Retailer 8$837 SGD
Retailer 2$1,026 SGD
Retailer 4$1,095 SGD
Retailer 12$1,407 SGD
Do Amore Diamonds$2,109 SGD

25 data points across 16 retailers

12 retailers$368 SGD to $2,109 SGD

B+
Cheapest Retailer
-
$368 SGD
A
Retailer 2
-
$386 SGD
View
A
Retailer 3
-
$414 SGD
View
Retailer 4
-
$489 SGD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$495 SGD
View
B+
Retailer 6
-
$602 SGD
View
Retailer 7
-
$740 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$828 SGD
View
B
Retailer 9
-
$1,026 SGD
View
B
Retailer 10
-
$1,095 SGD
View
Retailer 11
-
$1,407 SGD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-F9C831E61 · Nov 2
$2,109 SGD
$1,650 USD
View
11 more retailers have this diamond
Prices start from $368 SGDSave up to $1,740 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
$368 SGD