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Cushion|Lab Grown|IGI

2.05ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG782621639

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG782621639

Diamond specifications and retailer prices

From $546 SGD
$427 USD
As of November 1, 2026
Save $4,299 SGD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,845 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.05ct lab-grown cushion diamond

This 2.05ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782621639 or 782621639. Listed at 18 retailers as of October 31, 2026, with prices from $546 to $4,845, a $4,299 spread on the same certified stone. Do Amore Diamonds lists it at $4,845. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782621639
Dimensions6.58 × 6.58 × 4.39 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.58 mm6.58 mm2.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782621639
Side View
Table 63.0%Crown 34.7°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 66.7%

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: $2,453 SGD|Low: $546 SGD|High: $4,334 SGD|Avg: $1,365 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 4$546 SGD
Retailer 2$605 SGD
Retailer 10$710 SGD
Retailer 6$743 SGD
Retailer 5$803 SGD
Retailer 3$1,041 SGD
Retailer 7$1,100 SGD
Retailer 8$1,482 SGD
Retailer 9$1,610 SGD
Retailer 11$1,782 SGD
Retailer 12$1,948 SGD
Retailer 13$2,264 SGD
Retailer 1$2,453 SGD

41 data points across 13 retailers

18 retailers$546 SGD to $4,845 SGD

A
Cheapest Retailer
-
$546 SGD
$427 USD
Final sale: no returns
Retailer 2
-
$605 SGD
$473 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$710 SGD
$555 USD
View
A
Retailer 4
-
$730 SGD
$571 USD
View
A
Retailer 5
-
$743 SGD
£458 GBP
View
A
Retailer 6
-
$803 SGD
$628 USD
View
A
Retailer 7
-
$1,041 SGD
$814 USD
View
A
Retailer 8
-
$1,100 SGD
£678 GBP
View
B+
Retailer 9
-
$1,482 SGD
A$1,784 AUD
View
B+
Retailer 10
-
$1,610 SGD
ZAR 20,349 ZAR
View
Retailer 11
-
$1,782 SGD
A$2,145 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$1,948 SGD
£1,200 GBP
View
B
Retailer 13
-
$2,256 SGD
$1,765 USD
View
B
Retailer 14
-
$2,264 SGD
$1,771 USD
View
B
Retailer 15
-
$2,341 SGD
$1,831 USD
View
B
Retailer 16
-
$2,453 SGD
£1,511 GBP
View
B
Retailer 17
-
$4,334 SGD
$3,390 USD
View
Most Expensive
B
Do Amore Diamonds
23-782621639 · Oct 31
$4,845 SGD
$3,790 USD
View
17 more retailers have this diamond
Prices start from $546 SGDSave up to $4,299 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
2.05ct Cushion
$546 SGD