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Cushion|Lab Grown|IGI

1.84ct D VS2 Cushion Lab Grown Diamond

GD • D/VS2 • IGI LG689573825

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG689573825

Diamond specifications and retailer prices

From $629 SGD
$491 USD
As of October 28, 2026
Save $1,396 SGD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,025 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.84ct lab-grown cushion diamond

This 1.84ct 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 standard cut grade and certified by IGI LG689573825 or 689573825. Listed at 11 retailers as of October 28, 2026, with prices from $629 to $2,025, a $1,396 spread on the same certified stone. Brilliant Earth lists it at $2,025. 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

1.84
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.3°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689573825
Dimensions8.52 × 6.51 × 4.43 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm6.51 mm1.84 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689573825
Side View
Table 65.0%Crown 29.3°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 68.0%

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: Oct 28
Current: $2,025 SGD|Low: $372 SGD|High: $2,217 SGD|Avg: $997 SGD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8$372 SGD
Retailer 6$415 SGD
Retailer 3$629 SGD
Retailer 4$638 SGD
Retailer 2$701 SGD
Retailer 7$807 SGD
Retailer 10$924 SGD
Retailer 11$1,260 SGD
Retailer 5$1,496 SGD
Retailer 9$1,510 SGD
Brilliant Earth$2,025 SGD

38 data points across 11 retailers

11 retailers$629 SGD to $2,025 SGD

A
Retailer 1
-
$372 SGD
$290 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$415 SGD
£255 GBP
View
Price last confirmed 12 days ago
B
Retailer 3
-
$629 SGD
$491 USD
View
B+
Retailer 4
-
$638 SGD
€474 EUR
View
B+
Retailer 5
-
$701 SGD
£430 GBP
View
B+
Retailer 6
-
$807 SGD
$630 USD
View
B+
Retailer 7
-
$924 SGD
$721 USD
View
B
Retailer 8
-
$1,260 SGD
$983 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
$1,496 SGD
£919 GBP
View
B
Retailer 10
-
$1,510 SGD
$1,178 USD
View
Most Expensive
B
Brilliant Earth
13549874A · Oct 29
$2,025 SGD
$1,580 USD
View
10 more retailers have this diamond
Prices start from $629 SGDSave up to $1,396 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
1.84ct Cushion
$629 SGD