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Cushion|Lab Grown|IGI

1.17ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG843612882

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843612882

Diamond specifications and retailer prices

From $872 SGD
$682 USD
As of October 30, 2026
Save $1,727 SGD (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,585 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843612882 or 843612882. Listed at 10 retailers as of October 30, 2026, with a 198% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843612882
Dimensions8.03 × 4.91 × 3.25 mm
L/W Ratio1.64
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm4.91 mm1.17 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843612882
Side View
Table 66.0%Crown 37.2°Girdle: MED-STKPavilion 42.7°Culet: LargeDepth 66.2%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,596 SGD|Low: $872 SGD|High: $5,459 SGD|Avg: $2,640 SGD|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
October 31, 2026
Retailer 5$872 SGD
Retailer 4$1,131 SGD
Retailer 8$1,277 SGD
Retailer 1$1,596 SGD
Retailer 7$1,833 SGD
Retailer 2$2,599 SGD
Retailer 3$3,172 SGD
Taylor and Hart$3,585 SGD
Retailer 6$4,225 SGD
Retailer 9$5,459 SGD

4 data points across 10 retailers

10 retailers$872 SGD to $2,599 SGD

B+
Cheapest Retailer
-
$872 SGD
$682 USD
Final sale: no returns
B
Retailer 2
-
$1,131 SGD
$885 USD
View
B
Retailer 3
-
$1,277 SGD
$999 USD
View
B
Retailer 4
-
$1,596 SGD
£983 GBP
View
B
Retailer 5
-
$1,833 SGD
ZAR 23,168 ZAR
View
B
Retailer 6
-
$2,599 SGD
A$3,128 AUD
View
Retailer 7
-
$3,172 SGD
$2,481 USD
View
Price under review
Most Expensive
Taylor and Hart
38ZFE5V · Oct 31
$3,585 SGD
$2,804 USD
View
Price under review
7 more retailers have this diamond
Prices start from $872 SGDSave up to $1,727 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+
1.17ct Cushion
$872 SGD