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Cushion|Lab Grown|IGI

2.71ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG488146870

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG488146870

Diamond specifications and retailer prices

From $592 CAD
$424 USD
As of October 31, 2026
Save $4,115 CAD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,708 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.71ct lab-grown cushion diamond

This 2.71ct lab-grown cushion sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG488146870 or 488146870. Listed at 19 retailers as of October 31, 2026, with prices from $592 to $4,708, a $4,115 spread on the same certified stone. Do Amore Diamonds lists it at $4,708. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.71
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG488146870
Dimensions8.20 × 8.02 × 5.37 mm
L/W Ratio1.02
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
8.20 mm8.02 mm2.71 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG488146870
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 67.0%

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: Oct 31
Current: $2,626 CAD|Low: $592 CAD|High: $4,708 CAD|Avg: $1,717 CAD|-22.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 3$592 CAD
Retailer 16$658 CAD
Retailer 15$775 CAD
Retailer 5$874 CAD
Retailer 6$1,060 CAD
Retailer 9$1,109 CAD
Retailer 10$1,120 CAD
Retailer 11$1,623 CAD
Retailer 12$1,735 CAD
Retailer 4$2,108 CAD
Retailer 13$2,172 CAD
Retailer 2$2,378 CAD
Retailer 8$2,457 CAD
Retailer 7$2,547 CAD
Retailer 1$2,626 CAD
Retailer 14$2,681 CAD

24 data points across 16 retailers

19 retailers$592 CAD to $4,708 CAD

A
Cheapest Retailer
-
$592 CAD
$424 USD
Final sale: no returns
Retailer 2
-
$658 CAD
$471 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$775 CAD
$555 USD
View
B+
Retailer 4
-
$874 CAD
$626 USD
View
A
Retailer 5
-
$1,060 CAD
$759 USD
View
A
Retailer 6
-
$1,109 CAD
€756 EUR
View
A
Retailer 7
-
$1,120 CAD
$802 USD
View
A
Retailer 8
-
$1,172 CAD
$839 USD
View
Retailer 9
-
$1,623 CAD
A$1,787 AUD
View
Price last confirmed 12 days ago
Retailer 10
-
$1,735 CAD
ZAR 20,062 ZAR
View
Price last confirmed 13 days ago
Retailer 11
-
$2,108 CAD
£1,188 GBP
View
Price last confirmed 13 days ago
A
Retailer 12
-
$2,112 CAD
$1,512 USD
View
Retailer 13
-
$2,172 CAD
$1,555 USD
View
Price last confirmed 13 days ago
A
Retailer 14
-
$2,378 CAD
$1,702 USD
View
A
Retailer 15
-
$2,457 CAD
$1,759 USD
View
B+
Retailer 16
-
$2,547 CAD
$1,823 USD
View
A
Retailer 17
-
$2,626 CAD
$1,880 USD
View
Retailer 18
-
$2,681 CAD
£1,511 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
Do Amore Diamonds
27-37D5FA1FE · Oct 31
$4,708 CAD
$3,370 USD
View
18 more retailers have this diamond
Prices start from $592 CADSave up to $4,115 CAD

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
2.71ct Cushion
$592 CAD