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Cushion|Lab Grown|IGI

0.80ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG571304637

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304637

Diamond specifications and retailer prices

From $1,858 SGD
As of November 5, 2026
Save $111 SGD (6%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,365 SGD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571304637 or 571304637. Listed at 7 retailers as of November 4, 2026, with a relatively tight 6% 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

0.80
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304637
Dimensions5.94 × 4.93 × 3.30 mm
L/W Ratio1.20
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
5.94 mm4.93 mm0.80 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571304637
Side View
Table 59.5%Crown 32.6°Girdle: MED-THKPavilion 35.1°Culet: NoneDepth 66.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $2,365 SGD|Low: $1,222 SGD|High: $4,635 SGD|Avg: $2,527 SGD|+2.3%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7$1,222 SGD
Retailer 5$1,754 SGD
Retailer 2$1,858 SGD
Retailer 6$1,970 SGD
Cape Diamonds$2,365 SGD
Retailer 4$3,255 SGD
Retailer 8$3,367 SGD
Retailer 3$4,580 SGD

43 data points across 8 retailers

7 retailers$1,858 SGD to $1,970 SGD

Retailer 1
-
$1,222 SGD
Price last confirmed 19 days ago
B
Retailer 2
-
$1,858 SGD
View
B
Retailer 3
-
$1,970 SGD
View
Most Expensive
Cape Diamonds
cert_571304637 · Oct 29
$2,365 SGD
ZAR 29,912 ZAR
View
Price under review
3 more retailers have this diamond
Prices start from $1,858 SGDSave up to $111 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
0.80ct Cushion
$1,858 SGD