CaratHunter
Plans
Cushion|Lab Grown|IGI

11.09ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG811610499

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811610499

Diamond specifications and retailer prices

From $4,168 SGD
$3,260 USD
As of October 29, 2026
Save $9,282 SGD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $13,450 SGD at With Clarity · As of October 30, 2026
View at With Clarity

About this 11.09ct lab-grown cushion diamond

This 11.09ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811610499 or 811610499. Listed at 10 retailers as of October 29, 2026, with prices from $4,168 to $13,450, a $9,282 spread on the same certified stone. With Clarity lists it at $13,450. 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
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811610499
Dimensions16.29 × 11.29 × 7.81 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.29 mm11.29 mm11.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811610499
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,949 SGD|Low: $4,168 SGD|High: $14,355 SGD|Avg: $8,244 SGD|-5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 30, 2026
Retailer 7$4,168 SGD
Retailer 6$4,238 SGD
Retailer 1$4,949 SGD
Retailer 4$5,602 SGD
Retailer 2$5,769 SGD
Retailer 3$8,329 SGD
Retailer 5$11,127 SGD
Retailer 8$12,542 SGD
Retailer 9$12,660 SGD
With Clarity$13,450 SGD

40 data points across 10 retailers

10 retailers$4,168 SGD to $13,450 SGD

A
Cheapest Retailer
-
$4,168 SGD
$3,260 USD
A
Retailer 2
-
$4,238 SGD
HK$25,900 HKD
View
A
Retailer 3
-
$4,949 SGD
£3,048 GBP
View
A
Retailer 4
-
$5,602 SGD
$4,382 USD
View
A
Retailer 5
-
$5,769 SGD
€4,298 EUR
View
Retailer 6
-
$8,329 SGD
$6,515 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$11,127 SGD
$8,704 USD
View
B+
Retailer 8
-
$12,542 SGD
$9,810 USD
View
Retailer 9
-
$12,660 SGD
A$15,235 AUD
View
Price last confirmed 21 days ago
Most Expensive
B+
With Clarity
811610499 · Oct 30
$13,450 SGD
$10,521 USD
View
9 more retailers have this diamond
Prices start from $4,168 SGDSave up to $9,282 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
$4,168 SGD