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Cushion|Lab Grown|IGI

1.10ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG840657419

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840657419

Diamond specifications and retailer prices

From $260 SGD
As of November 6, 2026
Save $887 SGD (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,147 SGD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.1ct lab-grown cushion diamond

This 1.1ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840657419 or 840657419. Listed at 5 retailers as of November 1, 2026, with prices from $260 to $1,147, a $887 spread on the same certified stone. Rare Carat lists it at $1,147. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840657419
Dimensions7.22 × 5.33 × 3.58 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.22 mm5.33 mm1.10 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840657419
Side View
Table 63.0%Crown 36.6°Girdle: MED-THKPavilion 35.3°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
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 6
Current: $1,147 SGD|Low: $260 SGD|High: $1,153 SGD|Avg: $714 SGD|-0.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$260 SGD
Retailer 5$402 SGD
Retailer 2$528 SGD
Retailer 6$607 SGD
Retailer 4$1,088 SGD
Rare Carat$1,147 SGD

10 data points across 6 retailers

5 retailers$260 SGD to $1,147 SGD

A
Cheapest Retailer
-
$260 SGD
Final sale: no returns
B+
Retailer 2
-
$402 SGD
View
A
Retailer 3
-
$528 SGD
View
B
Retailer 4
-
$1,088 SGD
View
Most Expensive
B
Rare Carat
840657419 · Nov 1
$1,147 SGD
$895 USD
View
4 more retailers have this diamond
Prices start from $260 SGDSave up to $887 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
1.10ct Cushion
$260 SGD