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Cushion|Lab Grown|IGI

11.18ct G VS1 Cushion Lab Grown Diamond

FR • G/VS1 • IGI LG723564726

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

Certificate IGI LG723564726

Diamond specifications and retailer prices

From $2,761 SGD
$2,160 USD
As of October 31, 2026
Save $12,324 SGD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $15,085 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 11.18ct lab-grown cushion diamond

This 11.18ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG723564726 or 723564726. Listed at 10 retailers as of October 31, 2026, with prices from $2,761 to $15,085, a $12,324 spread on the same certified stone. Do Amore Diamonds lists it at $15,085. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

11.18
Carat
G
Colour
VS1
Clarity
Fair
Cut

Specifications

CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.1°
Pavilion angle26.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723564726
Dimensions15.03 × 14.21 × 6.16 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.03 mm14.21 mm11.18 ctG / VS1
OriginLab Grown
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723564726
Side View
Table 62.0%Crown 28.1°Girdle: Slightly ThickPavilion 26.1°Culet: LargeDepth 43.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $15,085 SGD|Low: $2,761 SGD|High: $15,085 SGD|Avg: $6,030 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$2,761 SGD
Retailer 7$3,204 SGD
Retailer 2$3,859 SGD
Retailer 8$3,994 SGD
Retailer 4$4,345 SGD
Retailer 5$5,208 SGD
Retailer 9$5,806 SGD
Retailer 6$6,851 SGD
Retailer 10$7,288 SGD
Do Amore Diamonds$15,085 SGD

19 data points across 10 retailers

10 retailers$2,761 SGD to $15,085 SGD

B+
Cheapest Retailer
-
$2,761 SGD
$2,160 USD
B+
Retailer 2
-
$3,204 SGD
$2,506 USD
View
B+
Retailer 3
-
$3,859 SGD
£2,377 GBP
View
B
Retailer 4
-
$3,994 SGD
$3,124 USD
View
B+
Retailer 5
-
$4,345 SGD
ZAR 54,904 ZAR
View
Retailer 6
-
$5,208 SGD
A$6,268 AUD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$5,806 SGD
£3,576 GBP
View
B
Retailer 8
-
$6,851 SGD
$5,359 USD
View
B
Retailer 9
-
$7,288 SGD
$5,701 USD
View
Most Expensive
C
Do Amore Diamonds
27-E85C9AB36 · Oct 31
$15,085 SGD
$11,800 USD
View
9 more retailers have this diamond
Prices start from $2,761 SGDSave up to $12,324 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+
11.18ct Cushion
$2,761 SGD