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Cushion|Lab Grown|IGI

1.74ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG628493149

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG628493149

Diamond specifications and retailer prices

From $322 USD
As of October 28, 2026
Save $2,038 USD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,360 USD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.74ct lab-grown cushion diamond

This 1.74ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG628493149 or 628493149. Listed at 17 retailers as of October 22, 2026, with prices from $322 to $2,360, a $2,038 spread on the same certified stone. Brilliant Earth lists it at $2,360. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628493149
Dimensions7.03 × 6.91 × 4.55 mm
L/W Ratio1.02
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
7.03 mm6.91 mm1.74 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628493149
Side View
Table 61.0%Crown 36°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 65.8%

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: $2,360 USD|Low: $265 USD|High: $2,520 USD|Avg: $914 USD|-6.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 7$322 USD
Retailer 3$357 USD
Retailer 15$409 USD
Retailer 16$495 USD
Retailer 2$538 USD
Retailer 8$586 USD
Retailer 12$613 USD
Retailer 13$627 USD
Retailer 17$701 USD
Retailer 5$714 USD
Retailer 11$830 USD
Retailer 6$1,196 USD
Retailer 14$1,350 USD
Retailer 4$1,372 USD
Retailer 10$1,438 USD
Retailer 9$1,474 USD
Brilliant Earth$2,360 USD

37 data points across 17 retailers

17 retailers$322 USD to $2,360 USD

A
Cheapest Retailer
-
$322 USD
Final sale: no returns
A
Retailer 2
-
$357 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$409 USD
£322 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$495 USD
View
A
Retailer 5
-
$538 USD
€512 EUR
View
A
Retailer 6
-
$586 USD
View
A
Retailer 7
-
$613 USD
ZAR 9,906 ZAR
View
A
Retailer 8
-
$627 USD
£494 GBP
View
A
Retailer 9
-
$701 USD
View
A
Retailer 10
-
$714 USD
View
A
Retailer 11
-
$830 USD
A$1,277 AUD
View
B+
Retailer 12
-
$1,196 USD
View
B+
Retailer 13
-
$1,350 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$1,372 USD
View
B
Retailer 15
-
$1,438 USD
£1,132 GBP
View
B
Retailer 16
-
$1,474 USD
View
Most Expensive
B
Brilliant Earth
9914006A · Oct 22
$2,360 USD
View
16 more retailers have this diamond
Prices start from $322 USDSave up to $2,038 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
1.74ct Cushion
$322 USD