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Cushion|Lab Grown|IGI

0.77ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG571304624

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304624

Diamond specifications and retailer prices

From $1,783 SGD
£1,098 GBP
As of November 1, 2026
Save $365 SGD (17%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,022 SGD at Aida Diamonds · As of October 31, 2026
View at Aida Diamonds

About this 0.77ct lab-grown cushion diamond

This 0.77ct 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 LG571304624 or 571304624. Listed at 8 retailers as of October 29, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304624
Dimensions5.89 × 4.86 × 3.28 mm
L/W Ratio1.21
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
5.89 mm4.86 mm0.77 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571304624
Side View
Table 63.5%Crown 34.1°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 67.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $3,022 SGD|Low: $1,111 SGD|High: $4,413 SGD|Avg: $2,470 SGD|+0.1%
Aida Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$1,111 SGD
Retailer 3$1,783 SGD
Retailer 7$1,797 SGD
Retailer 4$1,906 SGD
Retailer 5$2,149 SGD
Aida Diamonds$3,022 SGD
Retailer 8$3,448 SGD
Retailer 2$4,361 SGD

43 data points across 8 retailers

8 retailers$1,783 SGD to $2,149 SGD

Retailer 1
-
$1,111 SGD
$869 USD
Price last confirmed 15 days ago
B
Retailer 2
-
$1,783 SGD
£1,098 GBP
View
B
Retailer 3
-
$1,797 SGD
$1,406 USD
View
B
Retailer 4
-
$1,906 SGD
€1,420 EUR
View
B
Retailer 5
-
$2,149 SGD
ZAR 27,151 ZAR
View
Most Expensive
Aida Diamonds
496431681 · Oct 31
$3,022 SGD
A$3,637 AUD
View
Price under review
5 more retailers have this diamond
Prices start from $1,783 SGDSave up to $365 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.

B
0.77ct Cushion
$1,783 SGD