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Cushion|Lab Grown|IGI

0.50ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG754590950

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG754590950

Diamond specifications and retailer prices

From $189 SGD
$148 USD
As of October 30, 2026
Save $1,590 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,779 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown cushion diamond

This 0.5ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG754590950 or 754590950. Listed at 16 retailers as of October 29, 2026, with prices from $189 to $1,779, a $1,590 spread on the same certified stone. MOH London lists it at $1,779. 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

0.50
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle40.8°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754590950
Dimensions5.54 × 4.02 × 2.59 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.54 mm4.02 mm0.50 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG754590950
Side View
Table 66.0%Crown 40.8°Girdle: STK-ETKPavilion 31.3°Culet: NoneDepth 64.4%

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 30
Current: $1,779 SGD|Low: $189 SGD|High: $1,791 SGD|Avg: $535 SGD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3$189 SGD
Retailer 8$288 SGD
Retailer 6$294 SGD
Retailer 2$358 SGD
Retailer 4$381 SGD
Retailer 5$383 SGD
Retailer 11$501 SGD
Retailer 10$528 SGD
Retailer 7$529 SGD
Retailer 9$575 SGD
MOH London$1,779 SGD

41 data points across 11 retailers

16 retailers$189 SGD to $1,779 SGD

A
Cheapest Retailer
-
$189 SGD
$148 USD
Final sale: no returns
A
Retailer 2
-
$245 SGD
HK$1,500 HKD
View
A
Retailer 3
-
$288 SGD
$225 USD
View
A
Retailer 4
-
$294 SGD
$230 USD
View
B+
Retailer 5
-
$358 SGD
£221 GBP
View
B+
Retailer 6
-
$370 SGD
€276 EUR
View
B+
Retailer 7
-
$381 SGD
€284 EUR
View
B+
Retailer 8
-
$383 SGD
ZAR 4,840 ZAR
View
B
Retailer 9
-
$501 SGD
$392 USD
View
Retailer 10
-
$528 SGD
£325 GBP
View
Price last confirmed 17 days ago
B
Retailer 11
-
$529 SGD
$414 USD
View
B
Retailer 12
-
$575 SGD
$450 USD
View
B
Retailer 13
-
$588 SGD
View
B
Retailer 14
-
$1,111 SGD
£684 GBP
View
B
Retailer 15
-
$1,256 SGD
$982 USD
View
Most Expensive
B
MOH London
LG754590950 · Oct 29
$1,779 SGD
£1,096 GBP
View
15 more retailers have this diamond
Prices start from $189 SGDSave up to $1,590 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
0.50ct Cushion
$189 SGD