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Cushion|Lab Grown|IGI

1.45ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG632436951

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

Certificate IGI LG632436951

Diamond specifications and retailer prices

From $388 USD
£306 GBP
As of November 1, 2026
Save $1,832 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,220 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown cushion diamond

This 1.45ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG632436951 or 632436951. Listed at 12 retailers as of October 31, 2026, with prices from $388 to $2,220, a $1,832 spread on the same certified stone. Do Amore Diamonds lists it at $2,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632436951
Dimensions6.65 × 6.48 × 4.28 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm6.48 mm1.45 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632436951
Side View
Table 61.0%Crown 37°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 66.0%

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 1
Current: $2,220 USD|Low: $388 USD|High: $2,220 USD|Avg: $837 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4$388 USD
Retailer 8$486 USD
Retailer 9$537 USD
Retailer 3$547 USD
Retailer 2$605 USD
Retailer 5$772 USD
Retailer 7$865 USD
Retailer 6$1,278 USD
Do Amore Diamonds$2,220 USD

44 data points across 9 retailers

12 retailers$388 USD to $2,220 USD

A
Cheapest Retailer
-
$388 USD
£306 GBP
A
Retailer 2
-
$486 USD
View
A
Retailer 3
-
$497 USD
View
A
Retailer 4
-
$537 USD
View
A
Retailer 5
-
$547 USD
ZAR 8,844 ZAR
View
A
Retailer 6
-
$605 USD
£476 GBP
View
B+
Retailer 7
-
$772 USD
A$1,187 AUD
View
Retailer 8
-
$865 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$885 USD
View
Price last confirmed 27 days ago
B
Retailer 10
-
$1,189 USD
View
B
Retailer 11
-
$1,278 USD
£1,006 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2652E0D0F · Oct 31
$2,220 USD
View
11 more retailers have this diamond
Prices start from $388 USDSave up to $1,832 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
1.45ct Cushion
$388 USD