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Cushion|Lab Grown|IGI

1.54ct G VVS1 Cushion Lab Grown Diamond

ID • G/VVS1 • IGI LG758578227

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG758578227

Diamond specifications and retailer prices

From $250 USD
As of November 1, 2026
Save $1,890 USD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,140 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG758578227 or 758578227. Listed at 12 retailers as of November 1, 2026, with prices from $250 to $2,140, a $1,890 spread on the same certified stone. Do Amore Diamonds lists it at $2,140. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758578227
Dimensions8.47 × 5.75 × 3.84 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.47 mm5.75 mm1.54 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758578227
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 33°Culet: NoneDepth 66.8%

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: Nov 1
Current: $2,140 USD|Low: $223 USD|High: $2,290 USD|Avg: $835 USD
Do Amore Diamonds
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
November 2, 2026
Retailer 14$250 USD
Retailer 9$339 USD
Retailer 13$374 USD
Retailer 5$490 USD
Retailer 8$491 USD
Retailer 6$524 USD
Retailer 15$531 USD
Retailer 7$589 USD
Retailer 11$712 USD
Retailer 2$778 USD
Retailer 3$1,090 USD
Retailer 10$1,232 USD
Retailer 4$1,300 USD
Retailer 12$1,442 USD
Do Amore Diamonds$2,140 USD

26 data points across 15 retailers

12 retailers$250 USD to $2,140 USD

A
Cheapest Retailer
-
$250 USD
Final sale: no returns
A
Retailer 2
-
$339 USD
View
B+
Retailer 3
-
$374 USD
View
A
Retailer 4
-
$491 USD
€468 EUR
View
A
Retailer 5
-
$531 USD
View
A
Retailer 6
-
$712 USD
A$1,096 AUD
View
B+
Retailer 7
-
$778 USD
View
B+
Retailer 8
-
$1,090 USD
View
B
Retailer 9
-
$1,232 USD
£970 GBP
View
B
Retailer 10
-
$1,300 USD
View
B
Retailer 11
-
$1,442 USD
View
Most Expensive
B
Do Amore Diamonds
27-4D298F277 · Nov 2
$2,140 USD
View
11 more retailers have this diamond
Prices start from $250 USDSave up to $1,890 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
1.54ct Cushion
$250 USD