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Cushion|Lab Grown|IGI

0.81ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG770687071

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG770687071

Diamond specifications and retailer prices

From $250 CAD
HK$1,400 HKD
As of October 30, 2026
Save $1,589 CAD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,840 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.81ct lab-grown cushion diamond

This 0.81ct lab-grown cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770687071 or 770687071. Listed at 16 retailers as of October 26, 2026, with prices from $250 to $1,840, a $1,589 spread on the same certified stone. MOH London lists it at $1,840. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770687071
Dimensions6.29 × 4.69 × 3.07 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm4.69 mm0.81 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770687071
Side View
Table 64.0%Crown 37°Girdle: MED-THKPavilion 32.9°Culet: NoneDepth 65.5%

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 30
Current: $1,840 CAD|Low: $250 CAD|High: $1,914 CAD|Avg: $636 CAD|-3.7%
MOH London
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 30, 2026
Retailer 8$250 CAD
Retailer 13$301 CAD
Retailer 14$365 CAD
Retailer 10$386 CAD
Retailer 16$392 CAD
Retailer 2$393 CAD
Retailer 5$422 CAD
Retailer 15$512 CAD
Retailer 3$541 CAD
Retailer 6$555 CAD
Retailer 12$609 CAD
Retailer 9$657 CAD
Retailer 11$668 CAD
Retailer 7$787 CAD
Retailer 4$1,150 CAD
MOH London$1,840 CAD

40 data points across 16 retailers

16 retailers$250 CAD to $1,840 CAD

A
Cheapest Retailer
-
$250 CAD
HK$1,400 HKD
A
Retailer 2
-
$301 CAD
£170 GBP
View
A
Retailer 3
-
$365 CAD
£206 GBP
View
A
Retailer 4
-
$386 CAD
€263 EUR
View
Retailer 5
-
$392 CAD
ZAR 4,529 ZAR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$393 CAD
$281 USD
View
B+
Retailer 7
-
$422 CAD
$302 USD
View
B+
Retailer 8
-
$512 CAD
£289 GBP
View
B+
Retailer 9
-
$541 CAD
$387 USD
View
B+
Retailer 10
-
$555 CAD
$397 USD
View
B+
Retailer 11
-
$609 CAD
SGD 589 SGD
View
B+
Retailer 12
-
$657 CAD
$470 USD
View
B+
Retailer 13
-
$668 CAD
$478 USD
View
B+
Retailer 14
-
$787 CAD
$563 USD
View
Retailer 15
-
$1,150 CAD
£648 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG770687071 · Oct 26
$1,840 CAD
£1,037 GBP
View
15 more retailers have this diamond
Prices start from $250 CADSave up to $1,589 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
0.81ct Cushion
$250 CAD