Cushion|Lab Grown|IGI

1.34ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG841654059

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841654059

Diamond specifications and retailer prices

From $294 USD
HK$2,300 HKD
As of October 30, 2026
Save $750 USD (72%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,044 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.34ct lab-grown cushion diamond

This 1.34ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841654059 or 841654059. Listed at 7 retailers as of October 30, 2026, with prices from $294 to $1,044, a $750 spread on the same certified stone. MOH London lists it at $1,044. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654059
Dimensions7.59 × 5.82 × 4.01 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.59 mm5.82 mm1.34 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654059
Side View
Table 62.0%Crown 31.5°Girdle: THN-STKPavilion 38.6°Culet: NoneDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,044 USD|Low: $294 USD|High: $1,057 USD|Avg: $624 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5$294 USD
Retailer 2$326 USD
Retailer 7$448 USD
Retailer 3$637 USD
Retailer 4$810 USD
Retailer 6$849 USD
MOH London$1,044 USD

27 data points across 7 retailers

7 retailers$294 USD to $1,044 USD

A
Cheapest Retailer
-
$294 USD
HK$2,300 HKD
A
Retailer 2
-
$326 USD
£257 GBP
View
A
Retailer 3
-
$448 USD
View
A
Retailer 4
-
$637 USD
A$980 AUD
View
B+
Retailer 5
-
$810 USD
View
B+
Retailer 6
-
$849 USD
SGD 1,147 SGD
View
Most Expensive
B
MOH London
LG841654059 · Nov 1
$1,044 USD
£822 GBP
View
6 more retailers have this diamond
Prices start from $294 USDSave up to $750 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
1.34ct Cushion
$294 USD