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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 $229 SGD
HK$1,400 HKD
As of November 1, 2026
Save $1,455 SGD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,684 SGD 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 $229 to $1,684, a $1,455 spread on the same certified stone. MOH London lists it at $1,684. 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
Colour
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: Nov 1
Current: $1,684 SGD|Low: $229 SGD|High: $1,752 SGD|Avg: $583 SGD|-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 31, 2026
Retailer 8$229 SGD
Retailer 14$276 SGD
Retailer 15$334 SGD
Retailer 9$352 SGD
Retailer 3$358 SGD
Retailer 11$359 SGD
Retailer 5$386 SGD
Retailer 16$469 SGD
Retailer 10$488 SGD
Retailer 6$508 SGD
Retailer 13$557 SGD
Retailer 12$611 SGD
Retailer 2$614 SGD
Retailer 7$720 SGD
Retailer 4$1,052 SGD
MOH London$1,684 SGD

40 data points across 16 retailers

16 retailers$229 SGD to $1,684 SGD

A
Cheapest Retailer
-
$229 SGD
HK$1,400 HKD
A
Retailer 2
-
$276 SGD
£170 GBP
View
A
Retailer 3
-
$334 SGD
£206 GBP
View
A
Retailer 4
-
$352 SGD
€262 EUR
View
Retailer 5
-
$358 SGD
ZAR 4,529 ZAR
View
Price last confirmed 9 days ago
A
Retailer 6
-
$359 SGD
$281 USD
View
Retailer 7
-
$386 SGD
$302 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$469 SGD
£289 GBP
View
B+
Retailer 9
-
$488 SGD
$382 USD
View
B+
Retailer 10
-
$508 SGD
$397 USD
View
B+
Retailer 11
-
$557 SGD
View
B+
Retailer 12
-
$611 SGD
$478 USD
View
B+
Retailer 13
-
$614 SGD
$480 USD
View
B+
Retailer 14
-
$720 SGD
$563 USD
View
Retailer 15
-
$1,052 SGD
£648 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG770687071 · Oct 26
$1,684 SGD
£1,037 GBP
View
15 more retailers have this diamond
Prices start from $229 SGDSave up to $1,455 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
0.81ct Cushion
$229 SGD