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Cushion|Lab Grown|IGI

1.83ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG696578205

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

Certificate IGI LG696578205

Diamond specifications and retailer prices

From $458 SGD
$358 USD
As of October 25, 2026
Save $1,562 SGD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,020 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.83ct lab-grown cushion diamond

This 1.83ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG696578205 or 696578205. Listed at 13 retailers as of October 25, 2026, with prices from $458 to $2,020, a $1,562 spread on the same certified stone. Brilliant Earth lists it at $2,020. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696578205
Dimensions7.14 × 7.05 × 4.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.14 mm7.05 mm1.83 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696578205
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 39°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: $2,020 SGD|Low: $404 SGD|High: $2,109 SGD|Avg: $1,132 SGD|-4.2%
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
October 30, 2026
Retailer 10$458 SGD
Retailer 11$512 SGD
Retailer 12$626 SGD
Retailer 7$690 SGD
Retailer 5$752 SGD
Retailer 2$809 SGD
Retailer 14$903 SGD
Retailer 3$938 SGD
Retailer 6$1,461 SGD
Retailer 4$1,533 SGD
Retailer 8$1,560 SGD
Retailer 13$1,759 SGD
Retailer 9$1,843 SGD
Brilliant Earth$2,020 SGD

38 data points across 14 retailers

13 retailers$458 SGD to $2,020 SGD

A
Cheapest Retailer
-
$458 SGD
$358 USD
Retailer 2
-
$512 SGD
£315 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
$626 SGD
$490 USD
View
A
Retailer 4
-
$690 SGD
€514 EUR
View
A
Retailer 5
-
$752 SGD
$588 USD
View
A
Retailer 6
-
$809 SGD
£498 GBP
View
A
Retailer 7
-
$903 SGD
$706 USD
View
A
Retailer 8
-
$938 SGD
$734 USD
View
Retailer 9
-
$1,533 SGD
$1,199 USD
View
Price last confirmed 12 days ago
Retailer 10
-
$1,560 SGD
$1,220 USD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$1,759 SGD
$1,376 USD
View
B
Retailer 12
-
$1,843 SGD
£1,135 GBP
View
Most Expensive
B
Brilliant Earth
13793395A · Oct 29
$2,020 SGD
$1,580 USD
View
12 more retailers have this diamond
Prices start from $458 SGDSave up to $1,562 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
1.83ct Cushion
$458 SGD