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Cushion|Lab Grown|IGI

11.09ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG769658841

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG769658841

Diamond specifications and retailer prices

From $3,381 SGD
$2,645 USD
As of November 2, 2026
Save $20,499 SGD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $23,881 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.09ct lab-grown cushion diamond

This 11.09ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG769658841 or 769658841. Listed at 16 retailers as of October 31, 2026, with prices from $3,381 to $23,881, a $20,499 spread on the same certified stone. Brilliant Earth lists it at $23,881. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.09
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769658841
Dimensions12.91 × 12.81 × 8.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.91 mm12.81 mm11.09 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769658841
Side View
Table 63.0%Crown 35.9°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 66.4%

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 2
Current: $23,881 SGD|Low: $2,560 SGD|High: $27,882 SGD|Avg: $7,258 SGD|-14.4%
Brilliant Earth
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
November 2, 2026
Retailer 14$2,560 SGD
Retailer 3$3,060 SGD
Retailer 5$3,172 SGD
Retailer 12$3,381 SGD
Retailer 6$3,829 SGD
Retailer 2$4,329 SGD
Retailer 11$4,910 SGD
Retailer 4$4,956 SGD
Retailer 10$5,349 SGD
Retailer 9$5,876 SGD
Retailer 8$6,020 SGD
Retailer 13$7,472 SGD
Retailer 16$8,545 SGD
Retailer 15$8,996 SGD
Retailer 7$10,912 SGD
Brilliant Earth$23,881 SGD

41 data points across 16 retailers

16 retailers$3,381 SGD to $23,881 SGD

Retailer 1
-
$2,560 SGD
£1,577 GBP
Price last confirmed 16 days ago
Retailer 2
-
$3,172 SGD
$2,481 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$3,381 SGD
$2,645 USD
View
A
Retailer 4
-
$3,829 SGD
$2,995 USD
View
A
Retailer 5
-
$4,329 SGD
£2,666 GBP
View
A
Retailer 6
-
$4,910 SGD
ZAR 62,044 ZAR
View
A
Retailer 7
-
$4,956 SGD
$3,877 USD
View
A
Retailer 8
-
$5,349 SGD
€3,985 EUR
View
A
Retailer 9
-
$5,876 SGD
A$7,071 AUD
View
A
Retailer 10
-
$6,020 SGD
£3,708 GBP
View
Retailer 11
-
$7,472 SGD
$5,845 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$8,545 SGD
$6,684 USD
View
Retailer 13
-
$8,996 SGD
$7,037 USD
View
Price last confirmed 22 days ago
B
Retailer 14
-
$10,912 SGD
$8,536 USD
View
B
Retailer 15
-
$11,088 SGD
$8,674 USD
View
Most Expensive
B
Brilliant Earth
17477380A · Oct 31
$23,881 SGD
$18,680 USD
View
15 more retailers have this diamond
Prices start from $3,381 SGDSave up to $20,499 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
11.09ct Cushion
$3,381 SGD