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Cushion|Lab Grown|IGI

1.43ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG553246358

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

Certificate IGI LG553246358

Diamond specifications and retailer prices

From $203 USD
As of October 30, 2026
Save $968 USD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,171 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.43ct lab-grown cushion diamond

This 1.43ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG553246358 or 553246358. Listed at 9 retailers as of October 29, 2026, with prices from $203 to $1,171, a $968 spread on the same certified stone. MOH London lists it at $1,171. 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

1.43
Carat
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553246358
Dimensions6.71 × 6.65 × 4.32 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) process.
Top View
6.71 mm6.65 mm1.43 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG553246358
Side View
Table 58.5%Crown 33.5°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 65.0%

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 30
Current: $1,171 USD|Low: $144 USD|High: $1,179 USD|Avg: $630 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8$203 USD
Retailer 6$399 USD
Retailer 4$428 USD
Retailer 2$457 USD
Retailer 7$482 USD
Retailer 5$940 USD
Retailer 9$973 USD
Retailer 3$975 USD
MOH London$1,171 USD

42 data points across 9 retailers

9 retailers$203 USD to $1,171 USD

A
Cheapest Retailer
-
$203 USD
Final sale: no returns
B+
Retailer 2
-
$399 USD
View
A
Retailer 3
-
$428 USD
ZAR 6,908 ZAR
View
A
Retailer 4
-
$457 USD
£360 GBP
View
A
Retailer 5
-
$482 USD
View
B
Retailer 6
-
$940 USD
View
B
Retailer 7
-
$973 USD
View
B
Retailer 8
-
$975 USD
£768 GBP
View
Most Expensive
B
MOH London
LG553246358 · Oct 29
$1,171 USD
£922 GBP
View
8 more retailers have this diamond
Prices start from $203 USDSave up to $968 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
1.43ct Cushion
$203 USD