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Cushion|Lab Grown|IGI

1.17ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • IGI LG660401705

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG660401705

Diamond specifications and retailer prices

From $306 SGD
$239 USD
As of October 28, 2026
Save $1,061 SGD (78%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,367 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.17ct lab-grown cushion diamond

This 1.17ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG660401705 or 660401705. Listed at 3 retailers as of October 28, 2026, with prices from $306 to $1,367, a $1,061 spread on the same certified stone. MOH London lists it at $1,367. 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

1.17
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660401705
Dimensions7.26 × 5.44 × 3.81 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.26 mm5.44 mm1.17 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660401705
Side View
Table 60.0%Crown 36.1°Girdle: MED-VTKPavilion 39.5°Culet: NoneDepth 70.0%

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: Oct 28
Current: $1,367 SGD|Low: $219 SGD|High: $1,375 SGD|Avg: $827 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$306 SGD
Retailer 2$583 SGD
Retailer 7$630 SGD
Retailer 4$705 SGD
Retailer 5$910 SGD
Retailer 6$1,328 SGD
MOH London$1,367 SGD

9 data points across 7 retailers

3 retailers$306 SGD to $1,367 SGD

A
Cheapest Retailer
-
$306 SGD
$239 USD
Final sale: no returns
B+
Retailer 2
-
$583 SGD
$455 USD
View
Most Expensive
B
MOH London
LG660401705 · Oct 29
$1,367 SGD
£840 GBP
View
2 more retailers have this diamond
Prices start from $306 SGDSave up to $1,061 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
1.17ct Cushion
$306 SGD