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Cushion|Lab Grown|IGI

1.71ct G VS2 Cushion Lab Grown Diamond

GD • G/VS2 • IGI LG615364236

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG615364236

Diamond specifications and retailer prices

From $2,050 AUD
$1,440 USD
As of October 26, 2026
Save $755 AUD (27%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,804 AUD 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 standard cut grade and certified by IGI LG615364236 or 615364236. Listed at 5 retailers as of October 26, 2026, with prices from $2,050 to $2,804, a $755 spread on the same certified stone. Do Amore Diamonds lists it at $2,804. 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
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615364236
Dimensions6.97 × 6.92 × 4.67 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
6.97 mm6.92 mm1.71 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615364236
Side View
Table 60.0%Crown 34.6°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 67.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $2,804 AUD|Low: $224 AUD|High: $3,160 AUD|Avg: $1,358 AUD|-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$350 AUD
Retailer 6$625 AUD
Retailer 11$682 AUD
Retailer 12$809 AUD
Retailer 10$819 AUD
Retailer 4$1,134 AUD
Retailer 13$1,315 AUD
Retailer 9$1,459 AUD
Retailer 2$1,607 AUD
Retailer 3$1,692 AUD
Retailer 7$1,780 AUD
Retailer 5$2,050 AUD
Do Amore Diamonds$2,804 AUD

12 data points across 13 retailers

5 retailers$2,050 AUD to $2,804 AUD

Retailer 1
-
$625 AUD
$439 USD
Price last confirmed 7 days ago
Retailer 2
-
$1,607 AUD
£889 GBP
View
Price last confirmed 7 days ago
Retailer 3
-
$1,780 AUD
$1,250 USD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$2,050 AUD
$1,440 USD
View
Most Expensive
C
Do Amore Diamonds
27-081CBC5C4 · Oct 27
$2,804 AUD
$1,970 USD
View
4 more retailers have this diamond
Prices start from $2,050 AUDSave up to $755 AUD

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.

B
1.71ct Cushion
$2,050 AUD