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Cushion|Lab Grown|IGI

0.76ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG591375507

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG591375507

Diamond specifications and retailer prices

From $284 USD
As of November 1, 2026
Save $1,052 USD (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,336 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.76ct lab-grown cushion diamond

This 0.76ct lab-grown cushion sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591375507 or 591375507. Listed at 5 retailers as of November 1, 2026, with prices from $284 to $1,336, a $1,052 spread on the same certified stone. MOH London lists it at $1,336. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.76
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591375507
Dimensions6.73 × 4.66 × 3.18 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.73 mm4.66 mm0.76 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591375507
Side View
Table 59.0%Crown 30.3°Girdle: THN-MEDPavilion 41.5°Culet: NoneDepth 68.2%

Caratlytics Score

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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: Nov 1
Current: $1,336 USD|Low: $259 USD|High: $1,351 USD|Avg: $616 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$284 USD
Retailer 6$285 USD
Retailer 5$326 USD
Retailer 3$380 USD
Retailer 2$408 USD
Retailer 9$596 USD
Retailer 8$690 USD
Retailer 7$1,310 USD
MOH London$1,336 USD

21 data points across 9 retailers

5 retailers$284 USD to $1,336 USD

A
Cheapest Retailer
-
$284 USD
B+
Retailer 2
-
$380 USD
View
B+
Retailer 3
-
$408 USD
A$627 AUD
View
B
Retailer 4
-
$1,310 USD
View
Most Expensive
B
MOH London
LG591375507 · Nov 1
$1,336 USD
£1,052 GBP
View
4 more retailers have this diamond
Prices start from $284 USDSave up to $1,052 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
0.76ct Cushion
$284 USD