Cushion|Lab Grown|IGI

0.56ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG840665054

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840665054

Diamond specifications and retailer prices

From $179 USD
HK$1,400 HKD
As of October 30, 2026
Save $1,076 USD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,255 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.56ct lab-grown cushion diamond

This 0.56ct lab-grown cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840665054 or 840665054. Listed at 13 retailers as of October 26, 2026, with prices from $179 to $1,255, a $1,076 spread on the same certified stone. MOH London lists it at $1,255. 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

0.56
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665054
Dimensions5.67 × 4.11 × 2.80 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.67 mm4.11 mm0.56 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840665054
Side View
Table 63.0%Crown 34.4°Girdle: MED-THKPavilion 33°Culet: NoneDepth 68.1%

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: $1,255 USD|Low: $179 USD|High: $1,269 USD|Avg: $426 USD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 4$179 USD
Retailer 13$245 USD
Retailer 2$264 USD
Retailer 12$267 USD
Retailer 3$291 USD
Retailer 10$308 USD
Retailer 7$310 USD
Retailer 6$361 USD
Retailer 11$410 USD
Retailer 9$417 USD
Retailer 8$450 USD
Retailer 5$539 USD
MOH London$1,255 USD

25 data points across 13 retailers

13 retailers$179 USD to $1,255 USD

A
Cheapest Retailer
-
$179 USD
HK$1,400 HKD
A
Retailer 2
-
$245 USD
View
A
Retailer 3
-
$264 USD
€251 EUR
View
Retailer 4
-
$267 USD
ZAR 4,314 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$291 USD
View
B+
Retailer 6
-
$308 USD
£242 GBP
View
B+
Retailer 7
-
$310 USD
View
B+
Retailer 8
-
$361 USD
View
B
Retailer 9
-
$410 USD
£323 GBP
View
B
Retailer 10
-
$417 USD
SGD 563 SGD
View
B+
Retailer 11
-
$450 USD
View
B
Retailer 12
-
$539 USD
View
Most Expensive
B
MOH London
LG840665054 · Oct 26
$1,255 USD
£988 GBP
View
12 more retailers have this diamond
Prices start from $179 USDSave up to $1,076 USD

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
0.56ct Cushion
$179 USD