Cushion|Lab Grown|IGI

0.76ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG830621836

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

Certificate IGI LG830621836

Diamond specifications and retailer prices

From $417 USD
As of October 28, 2026
Save $1,402 USD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,819 USD at MOH London · As of October 29, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG830621836 or 830621836. Listed at 12 retailers as of October 28, 2026, with prices from $417 to $1,819, a $1,402 spread on the same certified stone. MOH London lists it at $1,819. 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

0.76
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830621836
Dimensions5.47 × 5.41 × 3.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.47 mm5.41 mm0.76 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830621836
Side View
Table 59.0%Crown 34.1°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 65.1%

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: Oct 28
Current: $1,819 USD|Low: $417 USD|High: $1,830 USD|Avg: $959 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12$417 USD
Retailer 11$463 USD
Retailer 3$555 USD
Retailer 7$650 USD
Retailer 9$739 USD
Retailer 6$742 USD
Retailer 5$831 USD
Retailer 2$837 USD
Retailer 8$1,100 USD
Retailer 4$1,527 USD
Retailer 10$1,747 USD
MOH London$1,819 USD

29 data points across 12 retailers

12 retailers$417 USD to $1,819 USD

A
Cheapest Retailer
-
$417 USD
Final sale: no returns
A
Retailer 2
-
$463 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$555 USD
View
A
Retailer 4
-
$650 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$739 USD
View
A
Retailer 6
-
$742 USD
€707 EUR
View
B+
Retailer 7
-
$831 USD
£655 GBP
View
B+
Retailer 8
-
$837 USD
ZAR 13,528 ZAR
View
B+
Retailer 9
-
$1,100 USD
View
B
Retailer 10
-
$1,527 USD
View
B
Retailer 11
-
$1,747 USD
View
Most Expensive
B
MOH London
LG830621836 · Oct 29
$1,819 USD
£1,432 GBP
View
11 more retailers have this diamond
Prices start from $417 USDSave up to $1,402 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
$417 USD