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Cushion|Lab Grown|IGI

2.05ct E VS2 Cushion Lab Grown Diamond

E/VS2 • IGI LG781650638

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG781650638

Diamond specifications and retailer prices

From $509 SGD
HK$3,100 HKD
As of October 28, 2026
Save $1,379 SGD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,140 SGD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 2.05ct lab-grown cushion diamond

This 2.05ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG781650638 or 781650638. Listed at 16 retailers as of October 28, 2026, with a 271% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.05
Carat
E
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781650638
Dimensions6.43 × 6.43 × 8.96 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
6.43 mm6.43 mm2.05 ctE / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781650638
Side View
Table 60.0%Crown 32.9°Girdle: STK-VTKPavilion 39.5°Culet: NoneDepth 70.3%

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: Oct 28
Current: $3,140 SGD|Low: $445 SGD|High: $3,140 SGD|Avg: $1,313 SGD
Brilliant Earth
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
October 29, 2026
Retailer 7$445 SGD
Retailer 12$509 SGD
Retailer 10$596 SGD
Retailer 16$596 SGD
Retailer 9$739 SGD
Retailer 2$801 SGD
Retailer 15$816 SGD
Retailer 13$911 SGD
Retailer 14$1,169 SGD
Retailer 3$1,461 SGD
Retailer 5$1,525 SGD
Retailer 6$1,723 SGD
Retailer 8$1,738 SGD
Retailer 11$1,825 SGD
Retailer 4$1,888 SGD
Brilliant Earth$3,140 SGD

41 data points across 16 retailers

16 retailers$509 SGD to $1,888 SGD

A
Cheapest Retailer
-
$509 SGD
HK$3,100 HKD
B+
Retailer 2
-
$596 SGD
$465 USD
View
A
Retailer 3
-
$596 SGD
$465 USD
View
A
Retailer 4
-
$739 SGD
€549 EUR
View
B+
Retailer 5
-
$801 SGD
£492 GBP
View
A
Retailer 6
-
$816 SGD
$637 USD
View
B+
Retailer 7
-
$911 SGD
$711 USD
View
B+
Retailer 8
-
$1,169 SGD
$912 USD
View
B+
Retailer 9
-
$1,461 SGD
View
Retailer 10
-
$1,525 SGD
$1,190 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$1,723 SGD
A$2,068 AUD
View
Price last confirmed 21 days ago
Retailer 12
-
$1,738 SGD
£1,068 GBP
View
Price last confirmed 21 days ago
B
Retailer 13
-
$1,750 SGD
$1,365 USD
View
B
Retailer 14
-
$1,825 SGD
£1,121 GBP
View
B
Retailer 15
-
$1,888 SGD
$1,473 USD
View
Most Expensive
Brilliant Earth
20259555A · Sep 23
$3,140 SGD
$2,450 USD
View
Price last confirmed 36 days ago
15 more retailers have this diamond
Prices start from $509 SGDSave up to $1,379 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
$509 SGD