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Cushion|Lab Grown|IGI

6.73ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG798619699

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG798619699

Diamond specifications and retailer prices

From $2,141 USD
As of November 1, 2026
Save $11,009 USD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $13,150 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 6.73ct lab-grown cushion diamond

This 6.73ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG798619699 or 798619699. Listed at 11 retailers as of November 1, 2026, with prices from $2,141 to $13,150, a $11,009 spread on the same certified stone. Do Amore Diamonds lists it at $13,150. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.73
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle45.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798619699
Dimensions13.63 × 8.93 × 5.98 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.63 mm8.93 mm6.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798619699
Side View
Table 56.0%Crown 45.9°Girdle: MED-VTKPavilion 45.9°Culet: LargeDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $13,150 USD|Low: $2,141 USD|High: $13,150 USD|Avg: $3,734 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9$2,141 USD
Retailer 3$2,406 USD
Retailer 11$2,718 USD
Retailer 10$3,117 USD
Retailer 2$3,341 USD
Retailer 6$4,536 USD
Retailer 7$4,648 USD
Retailer 8$5,975 USD
Retailer 5$6,272 USD
Retailer 4$6,642 USD
Do Amore Diamonds$13,150 USD

36 data points across 11 retailers

11 retailers$2,141 USD to $13,150 USD

A
Cheapest Retailer
-
$2,141 USD
Final sale: no returns
B+
Retailer 2
-
$2,718 USD
View
B+
Retailer 3
-
$3,117 USD
View
B+
Retailer 4
-
$3,341 USD
£2,631 GBP
View
B
Retailer 5
-
$4,536 USD
A$6,978 AUD
View
B
Retailer 6
-
$4,648 USD
£3,660 GBP
View
B
Retailer 7
-
$5,975 USD
View
B
Retailer 8
-
$6,272 USD
View
B
Retailer 9
-
$6,642 USD
£5,230 GBP
View
B
Retailer 10
-
$8,560 USD
View
Most Expensive
B
Do Amore Diamonds
27-EAD0B3F90 · Nov 2
$13,150 USD
View
10 more retailers have this diamond
Prices start from $2,141 USDSave up to $11,009 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
6.73ct Cushion
$2,141 USD