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Cushion|Lab Grown|IGI

3.00ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG738525797

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG738525797

Diamond specifications and retailer prices

From $1,462 USD
As of October 30, 2026
Save $2,304 USD (61%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,766 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG738525797 or 738525797. Listed at 2 retailers as of October 29, 2026, with prices from $1,462 to $3,766, a $2,304 spread on the same certified stone. MOH London lists it at $3,766. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738525797
Dimensions10.63 × 7.05 × 4.73 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
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
10.63 mm7.05 mm3.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738525797
Side View
Table 62.0%Crown 32.9°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 67.1%

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: $3,766 USD|Low: $1,462 USD|High: $10,080 USD|Avg: $4,573 USD|-27.0%
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 2$1,462 USD
Retailer 4$2,540 USD
Retailer 6$2,699 USD
Retailer 7$2,959 USD
Retailer 3$2,965 USD
Retailer 5$3,415 USD
MOH London$3,766 USD
Retailer 12$5,020 USD
Retailer 9$5,244 USD
Retailer 11$6,272 USD
Retailer 8$6,944 USD
Retailer 10$10,080 USD

9 data points across 12 retailers

2 retailers$1,462 USD to $3,766 USD

A
Cheapest Retailer
-
$1,462 USD
Most Expensive
B+
MOH London
LG738525797 · Oct 29
$3,766 USD
£2,965 GBP
View
1 more retailer has this diamond
Prices start from $1,462 USDSave up to $2,304 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
3.00ct Cushion
$1,462 USD