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Cushion|Lab Grown|IGI

1.71ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG557236108

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG557236108

Diamond specifications and retailer prices

From $463 SGD
$362 USD
As of October 25, 2026
Save $2,848 SGD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,311 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG557236108 or 557236108. Listed at 12 retailers as of October 25, 2026, with prices from $463 to $3,311, a $2,848 spread on the same certified stone. Do Amore Diamonds lists it at $3,311. 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
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557236108
Dimensions6.78 × 6.73 × 4.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.78 mm6.73 mm1.71 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557236108
Side View
Table 62.0%Crown 33.6°Girdle: STK-ETKPavilion 39.9°Culet: NoneDepth 69.7%

Caratlytics Score

How it works →
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 25
Current: $3,311 SGD|Low: $463 SGD|High: $3,311 SGD|Avg: $1,402 SGD|+17.7%
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
October 31, 2026
Retailer 9$463 SGD
Retailer 8$605 SGD
Retailer 5$607 SGD
Retailer 10$761 SGD
Retailer 2$905 SGD
Retailer 7$1,278 SGD
Retailer 3$1,559 SGD
Retailer 4$1,662 SGD
Retailer 12$1,685 SGD
Retailer 11$1,778 SGD
Retailer 6$2,051 SGD
Do Amore Diamonds$3,311 SGD

34 data points across 12 retailers

12 retailers$463 SGD to $3,311 SGD

A
Cheapest Retailer
-
$463 SGD
$362 USD
A
Retailer 2
-
$605 SGD
$473 USD
View
B+
Retailer 3
-
$607 SGD
$475 USD
View
B+
Retailer 4
-
$761 SGD
$595 USD
View
B+
Retailer 5
-
$905 SGD
£557 GBP
View
Retailer 6
-
$1,278 SGD
$1,000 USD
View
Price last confirmed 13 days ago
B
Retailer 7
-
$1,517 SGD
$1,187 USD
View
B
Retailer 8
-
$1,662 SGD
$1,300 USD
View
B
Retailer 9
-
$1,685 SGD
$1,318 USD
View
B
Retailer 10
-
$1,778 SGD
$1,391 USD
View
B
Retailer 11
-
$2,051 SGD
£1,263 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3C5CFC5BE · Oct 30
$3,311 SGD
$2,590 USD
View
11 more retailers have this diamond
Prices start from $463 SGDSave up to $2,848 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
$463 SGD