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Cushion|Lab Grown|IGI

1.53ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG612331222

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

Certificate IGI LG612331222

Diamond specifications and retailer prices

From $412 USD
£325 GBP
As of November 2, 2026
Save $1,878 USD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,290 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG612331222 or 612331222. Listed at 15 retailers as of November 2, 2026, with prices from $412 to $2,290, a $1,878 spread on the same certified stone. Do Amore Diamonds lists it at $2,290. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612331222
Dimensions6.81 × 6.68 × 4.40 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
6.81 mm6.68 mm1.53 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612331222
Side View
Table 60.0%Crown 36.4°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 65.9%

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: Nov 2
Current: $2,290 USD|Low: $412 USD|High: $2,290 USD|Avg: $959 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
November 3, 2026
Retailer 5$412 USD
Retailer 7$415 USD
Retailer 4$533 USD
Retailer 6$608 USD
Retailer 2$617 USD
Retailer 8$820 USD
Retailer 12$958 USD
Retailer 11$1,010 USD
Retailer 3$1,257 USD
Retailer 10$1,372 USD
Retailer 9$1,415 USD
Do Amore Diamonds$2,290 USD

40 data points across 12 retailers

15 retailers$412 USD to $2,290 USD

A
Cheapest Retailer
-
$412 USD
£325 GBP
A
Retailer 2
-
$415 USD
View
A
Retailer 3
-
$415 USD
View
A
Retailer 4
-
$533 USD
View
A
Retailer 5
-
$583 USD
View
A
Retailer 6
-
$608 USD
ZAR 9,823 ZAR
View
A
Retailer 7
-
$617 USD
£485 GBP
View
B+
Retailer 8
-
$820 USD
A$1,262 AUD
View
Retailer 9
-
$958 USD
A$1,474 AUD
View
Price last confirmed 26 days ago
B+
Retailer 10
-
$1,010 USD
View
B
Retailer 11
-
$1,257 USD
View
B
Retailer 12
-
$1,300 USD
View
B
Retailer 13
-
$1,372 USD
£1,080 GBP
View
Retailer 14
-
$1,415 USD
£1,114 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
Do Amore Diamonds
27-E843E8323 · Nov 2
$2,290 USD
View
14 more retailers have this diamond
Prices start from $412 USDSave up to $1,878 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
1.53ct Cushion
$412 USD