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Cushion|Lab Grown|IGI

1.19ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG617435618

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG617435618

Diamond specifications and retailer prices

From $183 USD
As of October 28, 2026
Save $1,267 USD (87%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,450 USD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.19ct lab-grown cushion diamond

This 1.19ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617435618 or 617435618. Listed at 6 retailers as of October 27, 2026, with prices from $183 to $1,450, a $1,267 spread on the same certified stone. Do Amore Diamonds lists it at $1,450. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617435618
Dimensions7.62 × 5.45 × 3.70 mm
L/W Ratio1.40
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
7.62 mm5.45 mm1.19 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617435618
Side View
Table 62.0%Crown 34°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 67.9%

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: $1,450 USD|Low: $131 USD|High: $1,590 USD|Avg: $589 USD|-8.8%
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 8$183 USD
Retailer 2$253 USD
Retailer 7$344 USD
Retailer 9$375 USD
Retailer 12$382 USD
Retailer 11$413 USD
Retailer 4$499 USD
Retailer 5$502 USD
Retailer 3$587 USD
Retailer 10$873 USD
Retailer 6$970 USD
Do Amore Diamonds$1,450 USD

36 data points across 12 retailers

6 retailers$183 USD to $1,450 USD

A
Cheapest Retailer
-
$183 USD
Final sale: no returns
A
Retailer 2
-
$253 USD
£200 GBP
View
B+
Retailer 3
-
$344 USD
View
A
Retailer 4
-
$502 USD
A$773 AUD
View
Retailer 5
-
$970 USD
£764 GBP
View
Price last confirmed 15 days ago
Most Expensive
B
Do Amore Diamonds
27-AB8962954 · Oct 27
$1,450 USD
View
5 more retailers have this diamond
Prices start from $183 USDSave up to $1,267 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
1.19ct Cushion
$183 USD