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Cushion|Lab Grown|IGI

1.83ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG842640450

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG842640450

Diamond specifications and retailer prices

From $746 SGD
ZAR 9,400 ZAR
As of October 23, 2026
Save $1,497 SGD (67%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,538 SGD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842640450 or 842640450. Listed at 18 retailers as of October 23, 2026, with a 201% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842640450
Dimensions9.38 × 6.28 × 3.79 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.38 mm6.28 mm1.83 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842640450
Side View
Table 67.0%Crown 35.1°Girdle: MED-STKPavilion 33°Culet: NoneDepth 60.4%

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 23
Current: $2,538 SGD|Low: $360 SGD|High: $2,589 SGD|Avg: $1,341 SGD|-2.0%
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
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Retailer 15
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Retailer 17
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Retailer 20
October 23, 2026
Retailer 18$360 SGD
Retailer 20$503 SGD
Retailer 13$534 SGD
Retailer 2$746 SGD
Retailer 6$750 SGD
Retailer 15$760 SGD
Retailer 4$850 SGD
Retailer 11$897 SGD
Retailer 3$932 SGD
Retailer 9$1,055 SGD
Retailer 17$1,282 SGD
Retailer 16$1,548 SGD
Retailer 5$1,632 SGD
Retailer 19$1,694 SGD
Retailer 14$1,737 SGD
Retailer 10$1,807 SGD
Retailer 7$1,884 SGD
Retailer 8$2,243 SGD
Retailer 12$2,431 SGD
Do Amore Diamonds$2,538 SGD

10 data points across 20 retailers

18 retailers$746 SGD to $2,243 SGD

Retailer 1
-
$503 SGD
£309 GBP
Price last confirmed 8 days ago
Retailer 2
-
$534 SGD
$417 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$746 SGD
ZAR 9,400 ZAR
View
Retailer 4
-
$750 SGD
$585 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$760 SGD
£467 GBP
View
Price last confirmed 7 days ago
A
Retailer 6
-
$850 SGD
$663 USD
View
Retailer 7
-
$897 SGD
$700 USD
View
Price last confirmed 16 days ago
A
Retailer 8
-
$932 SGD
$727 USD
View
Retailer 9
-
$1,055 SGD
A$1,266 AUD
View
Price last confirmed 11 days ago
Retailer 10
-
$1,282 SGD
CA$1,389 CAD
View
Price last confirmed 7 days ago
Retailer 11
-
$1,548 SGD
$1,208 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$1,632 SGD
$1,273 USD
View
B+
Retailer 13
-
$1,694 SGD
$1,322 USD
View
Retailer 14
-
$1,737 SGD
$1,356 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$1,807 SGD
£1,110 GBP
View
Price last confirmed 9 days ago
Retailer 16
-
$1,884 SGD
$1,470 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$2,243 SGD
$1,750 USD
View
Most Expensive
Do Amore Diamonds
25-180180-007 · Oct 23
$2,538 SGD
$1,980 USD
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from $746 SGDSave up to $1,497 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
$746 SGD