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Cushion|Lab Grown|IGI

1.62ct F VS1 Cushion Lab Grown Diamond

GD • F/VS1 • IGI LG607349390

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG607349390

Diamond specifications and retailer prices

From $272 USD
As of November 1, 2026
Save $2,038 USD (88%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,310 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.62ct lab-grown cushion diamond

This 1.62ct 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 standard cut grade and certified by IGI LG607349390 or 607349390. Listed at 7 retailers as of October 31, 2026, with prices from $272 to $2,310, a $2,038 spread on the same certified stone. Do Amore Diamonds lists it at $2,310. 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

1.62
Carat
F
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607349390
Dimensions6.78 × 6.77 × 4.52 mm
L/W Ratio1.00
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
6.78 mm6.77 mm1.62 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607349390
Side View
Table 64.0%Crown 35.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 66.8%

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: Nov 1
Current: $2,310 USD|Low: $178 USD|High: $2,330 USD|Avg: $991 USD|+6.0%
Do Amore Diamonds
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
October 29, 2026
Retailer 11$272 USD
Retailer 12$491 USD
Retailer 9$502 USD
Retailer 15$574 USD
Retailer 14$603 USD
Retailer 3$610 USD
Retailer 8$765 USD
Retailer 6$865 USD
Retailer 4$1,003 USD
Retailer 13$1,112 USD
Retailer 5$1,265 USD
Retailer 2$1,325 USD
Retailer 7$1,650 USD
Retailer 10$1,710 USD
Do Amore Diamonds$2,310 USD

16 data points across 15 retailers

7 retailers$272 USD to $2,310 USD

A
Cheapest Retailer
-
$272 USD
Final sale: no returns
B+
Retailer 2
-
$502 USD
View
B+
Retailer 3
-
$765 USD
A$1,177 AUD
View
B
Retailer 4
-
$1,325 USD
£1,043 GBP
View
B
Retailer 5
-
$1,650 USD
View
B
Retailer 6
-
$1,710 USD
View
Most Expensive
C
Do Amore Diamonds
27-937A0DD8C · Oct 31
$2,310 USD
View
6 more retailers have this diamond
Prices start from $272 USDSave up to $2,038 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
1.62ct Cushion
$272 USD