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Cushion|Lab Grown|IGI

1.71ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG607341489

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG607341489

Diamond specifications and retailer prices

From $246 USD
As of October 28, 2026
Save $1,724 USD (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,970 USD at Do Amore Diamonds · As of October 27, 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 top-tier cut grade and certified by IGI LG607341489 or 607341489. Listed at 6 retailers as of October 27, 2026, with prices from $246 to $1,970, a $1,724 spread on the same certified stone. Do Amore Diamonds lists it at $1,970. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607341489
Dimensions7.02 × 6.96 × 4.66 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
7.02 mm6.96 mm1.71 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607341489
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40°Culet: NoneDepth 67.0%

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 28
Current: $1,970 USD|Low: $157 USD|High: $2,220 USD|Avg: $953 USD|-1.0%
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
Retailer 13
October 25, 2026
Retailer 8$246 USD
Retailer 6$439 USD
Retailer 11$479 USD
Retailer 12$568 USD
Retailer 10$575 USD
Retailer 4$796 USD
Retailer 13$924 USD
Retailer 9$1,025 USD
Retailer 2$1,129 USD
Retailer 3$1,189 USD
Retailer 7$1,250 USD
Retailer 5$1,440 USD
Do Amore Diamonds$1,970 USD

14 data points across 13 retailers

6 retailers$246 USD to $1,970 USD

A
Cheapest Retailer
-
$246 USD
Final sale: no returns
B+
Retailer 2
-
$439 USD
View
B+
Retailer 3
-
$1,129 USD
£889 GBP
View
B
Retailer 4
-
$1,250 USD
View
B
Retailer 5
-
$1,440 USD
View
Most Expensive
B
Do Amore Diamonds
27-6350AE213 · Oct 27
$1,970 USD
View
5 more retailers have this diamond
Prices start from $246 USDSave up to $1,724 USD

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
$246 USD