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Cushion|Lab Grown|IGI

1.45ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG617486211

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG617486211

Diamond specifications and retailer prices

From $206 USD
As of October 28, 2026
Save $1,394 USD (87%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,600 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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG617486211 or 617486211. Listed at 6 retailers as of October 27, 2026, with prices from $206 to $1,600, a $1,394 spread on the same certified stone. Do Amore Diamonds lists it at $1,600. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.45
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617486211
Dimensions8.38 × 5.76 × 3.87 mm
L/W Ratio1.45
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
8.38 mm5.76 mm1.45 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617486211
Side View
Table 62.0%Crown 32.8°Girdle: MED-THKPavilion 36.7°Culet: NoneDepth 67.2%

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: Oct 28
Current: $1,600 USD|Low: $142 USD|High: $1,850 USD|Avg: $853 USD|-9.6%
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 25, 2026
Retailer 7$206 USD
Retailer 5$371 USD
Retailer 11$430 USD
Retailer 12$533 USD
Retailer 3$660 USD
Retailer 10$668 USD
Retailer 9$948 USD
Retailer 4$991 USD
Retailer 2$1,066 USD
Retailer 8$1,160 USD
Retailer 6$1,220 USD
Do Amore Diamonds$1,600 USD

9 data points across 12 retailers

6 retailers$206 USD to $1,600 USD

A
Cheapest Retailer
-
$206 USD
Final sale: no returns
B+
Retailer 2
-
$371 USD
View
B
Retailer 3
-
$1,066 USD
£839 GBP
View
B
Retailer 4
-
$1,160 USD
View
B
Retailer 5
-
$1,220 USD
View
Most Expensive
B
Do Amore Diamonds
27-CDB60E9D9 · Oct 27
$1,600 USD
View
5 more retailers have this diamond
Prices start from $206 USDSave up to $1,394 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
$206 USD