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Cushion|Lab Grown|IGI

0.74ct D VS1 Cushion Lab Grown Diamond

D/VS1 • IGI LG749586275

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

Certificate IGI LG749586275

Diamond specifications and retailer prices

From $248 USD
As of October 30, 2026
Save $959 USD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,207 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.74ct lab-grown cushion diamond

This 0.74ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG749586275 or 749586275. Listed at 10 retailers as of October 27, 2026, with prices from $248 to $1,207, a $959 spread on the same certified stone. Queensmith lists it at $1,207. 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

0.74
Carat
D
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749586275
Dimensions5.41 × 5.18 × 3.40 mm
L/W Ratio1.04
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
5.41 mm5.18 mm0.74 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749586275
Side View
Table 62.0%Crown 35.5°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 65.6%

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: $1,207 USD|Low: $248 USD|High: $1,699 USD|Avg: $765 USD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9$248 USD
Retailer 8$298 USD
Retailer 3$467 USD
Retailer 7$468 USD
Retailer 5$479 USD
Retailer 2$517 USD
Retailer 4$701 USD
Retailer 10$944 USD
Retailer 6$1,109 USD
Queensmith$1,207 USD

41 data points across 10 retailers

10 retailers$248 USD to $1,207 USD

A
Cheapest Retailer
-
$248 USD
Final sale: no returns
A
Retailer 2
-
$298 USD
View
B+
Retailer 3
-
$467 USD
€445 EUR
View
B+
Retailer 4
-
$468 USD
View
B+
Retailer 5
-
$479 USD
A$737 AUD
View
B+
Retailer 6
-
$517 USD
£407 GBP
View
B
Retailer 7
-
$701 USD
A$1,078 AUD
View
B
Retailer 8
-
$944 USD
View
Retailer 9
-
$1,109 USD
£873 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Queensmith
LG749586275 · Oct 27
$1,207 USD
£950 GBP
View
9 more retailers have this diamond
Prices start from $248 USDSave up to $959 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
0.74ct Cushion
$248 USD