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Cushion|Lab Grown|IGI

1.71ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG773614883

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG773614883

Diamond specifications and retailer prices

From $297 SGD
$232 USD
As of November 1, 2026
Save $1,265 SGD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,082 SGD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 1.71ct lab-grown cushion diamond

This 1.71ct 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 very-good cut grade and certified by IGI LG773614883 or 773614883. Listed at 13 retailers as of November 1, 2026, with a 426% 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

1.71
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.6°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773614883
Dimensions7.70 × 5.96 × 4.14 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.70 mm5.96 mm1.71 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG773614883
Side View
Table 64.0%Crown 44.6°Girdle: STK-VTKPavilion 33.3°Culet: NoneDepth 69.5%

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: Nov 1
Current: $840 SGD|Low: $297 SGD|High: $1,535 SGD|Avg: $805 SGD|+9.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$297 SGD
Retailer 9$331 SGD
Retailer 3$537 SGD
Retailer 8$570 SGD
Retailer 4$611 SGD
Retailer 10$764 SGD
Retailer 1$840 SGD
Retailer 5$1,333 SGD
Retailer 7$1,348 SGD
Retailer 6$1,503 SGD

43 data points across 10 retailers

13 retailers$297 SGD to $1,562 SGD

A
Cheapest Retailer
-
$297 SGD
$232 USD
Final sale: no returns
A
Retailer 2
-
$537 SGD
€400 EUR
View
B+
Retailer 3
-
$570 SGD
$446 USD
View
A
Retailer 4
-
$611 SGD
£376 GBP
View
B+
Retailer 5
-
$764 SGD
$597 USD
View
B+
Retailer 6
-
$802 SGD
$627 USD
View
B+
Retailer 7
-
$840 SGD
$657 USD
View
B
Retailer 8
-
$1,132 SGD
$885 USD
View
B+
Retailer 9
-
$1,333 SGD
£821 GBP
View
B
Retailer 10
-
$1,348 SGD
$1,054 USD
View
Retailer 11
-
$1,503 SGD
$1,175 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$1,562 SGD
$1,221 USD
View
Most Expensive
Brilliant Earth
20478060A · Sep 23
$3,082 SGD
$2,410 USD
View
Price last confirmed 40 days ago
12 more retailers have this diamond
Prices start from $297 SGDSave up to $1,265 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
1.71ct Cushion
$297 SGD