CaratHunter
Plans
Cushion|Lab Grown|IGI

1.71ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG747570754

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG747570754

Diamond specifications and retailer prices

From $329 SGD
$257 USD
As of October 31, 2026
Save $1,151 SGD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,479 SGD at Brilliance · As of October 30, 2026
View at Brilliance

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 LG747570754 or 747570754. Listed at 13 retailers as of October 30, 2026, with prices from $329 to $1,479, a $1,151 spread on the same certified stone. Brilliance lists it at $1,479. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747570754
Dimensions8.13 × 6.50 × 4.34 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm6.50 mm1.71 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747570754
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,308 SGD|Low: $329 SGD|High: $1,649 SGD|Avg: $986 SGD|-8.4%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$329 SGD
Retailer 9$488 SGD
Retailer 5$656 SGD
Retailer 4$674 SGD
Retailer 11$697 SGD
Retailer 8$955 SGD
Retailer 7$1,304 SGD
Brilliance$1,308 SGD
Retailer 6$1,355 SGD
Retailer 3$1,422 SGD
Retailer 2$1,456 SGD

39 data points across 11 retailers

13 retailers$329 SGD to $1,479 SGD

A
Cheapest Retailer
-
$329 SGD
$257 USD
Final sale: no returns
B+
Retailer 2
-
$488 SGD
$382 USD
View
A
Retailer 3
-
$656 SGD
€489 EUR
View
A
Retailer 4
-
$674 SGD
£415 GBP
View
A
Retailer 5
-
$697 SGD
$545 USD
View
A
Retailer 6
-
$753 SGD
$589 USD
View
B+
Retailer 7
-
$955 SGD
$747 USD
View
Retailer 8
-
$1,236 SGD
$967 USD
View
Price last confirmed 14 days ago
Retailer 9
-
$1,304 SGD
$1,020 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$1,308 SGD
$1,023 USD
View
B+
Retailer 11
-
$1,355 SGD
$1,060 USD
View
B+
Retailer 12
-
$1,456 SGD
£897 GBP
View
Most Expensive
B
Brilliance
D36571363 · Oct 30
$1,479 SGD
$1,157 USD
View
12 more retailers have this diamond
Prices start from $329 SGDSave up to $1,151 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
$329 SGD