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Cushion|Lab Grown|IGI

1.45ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG617406449

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG617406449

Diamond specifications and retailer prices

From $595 USD
A$915 AUD
As of October 27, 2026
Save $1,115 USD (65%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,710 USD at Do Amore Diamonds · As of October 27, 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 LG617406449 or 617406449. Listed at 4 retailers as of October 27, 2026, with prices from $595 to $1,710, a $1,115 spread on the same certified stone. Do Amore Diamonds lists it at $1,710. 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 angle36.7°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617406449
Dimensions8.05 × 5.79 × 3.92 mm
L/W Ratio1.39
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
8.05 mm5.79 mm1.45 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617406449
Side View
Table 61.0%Crown 36.7°Girdle: MED-THKPavilion 35.9°Culet: NoneDepth 67.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,710 USD|Low: $155 USD|High: $1,880 USD|Avg: $760 USD|-9.0%
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
October 27, 2026
Retailer 7$219 USD
Retailer 6$391 USD
Retailer 8$445 USD
Retailer 11$476 USD
Retailer 12$556 USD
Retailer 2$595 USD
Retailer 10$600 USD
Retailer 3$697 USD
Retailer 9$1,052 USD
Retailer 4$1,113 USD
Retailer 5$1,142 USD
Do Amore Diamonds$1,710 USD

16 data points across 12 retailers

4 retailers$595 USD to $1,710 USD

Retailer 1
-
$391 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$595 USD
A$915 AUD
View
B
Retailer 3
-
$1,142 USD
£899 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F461F6BAA · Oct 27
$1,710 USD
View
3 more retailers have this diamond
Prices start from $595 USDSave up to $1,115 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
$595 USD