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Cushion|Lab Grown|IGI

1.73ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG789617634

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG789617634

Diamond specifications and retailer prices

From $568 SGD
$443 USD
As of October 28, 2026
Save $2,714 SGD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,281 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.73ct lab-grown cushion diamond

This 1.73ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG789617634 or 789617634. Listed at 10 retailers as of October 28, 2026, with prices from $568 to $3,281, a $2,714 spread on the same certified stone. Do Amore Diamonds lists it at $3,281. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789617634
Dimensions8.85 × 6.09 × 4.09 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.85 mm6.09 mm1.73 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789617634
Side View
Table 61.0%Crown 37.2°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 67.2%

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: $3,281 SGD|Low: $483 SGD|High: $3,281 SGD|Avg: $1,139 SGD|+7.6%
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 14$568 SGD
Retailer 7$578 SGD
Retailer 2$592 SGD
Retailer 12$611 SGD
Retailer 10$615 SGD
Retailer 13$650 SGD
Retailer 3$759 SGD
Retailer 9$793 SGD
Retailer 8$1,080 SGD
Retailer 5$1,337 SGD
Retailer 11$1,393 SGD
Retailer 6$1,412 SGD
Retailer 4$1,452 SGD
Retailer 15$1,763 SGD
Retailer 16$1,923 SGD
Do Amore Diamonds$3,281 SGD

21 data points across 16 retailers

10 retailers$568 SGD to $3,281 SGD

A
Cheapest Retailer
-
$568 SGD
$443 USD
A
Retailer 2
-
$592 SGD
£364 GBP
View
B+
Retailer 3
-
$611 SGD
$477 USD
View
A
Retailer 4
-
$615 SGD
$480 USD
View
A
Retailer 5
-
$650 SGD
$507 USD
View
A
Retailer 6
-
$793 SGD
€589 EUR
View
B+
Retailer 7
-
$1,393 SGD
A$1,672 AUD
View
Retailer 8
-
$1,452 SGD
$1,133 USD
View
Price last confirmed 70 days ago
Retailer 9
-
$1,763 SGD
£1,083 GBP
View
Price last confirmed 17 days ago
Most Expensive
B
Do Amore Diamonds
27-3A58659D7 · Oct 29
$3,281 SGD
$2,560 USD
View
9 more retailers have this diamond
Prices start from $568 SGDSave up to $2,714 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
1.73ct Cushion
$568 SGD