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Cushion|Lab Grown|IGI

4.83ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG817607399

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG817607399

Diamond specifications and retailer prices

From $1,067 CAD
$764 USD
As of October 31, 2026
Save $2,238 CAD (68%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,271 CAD at Frank Darling · As of October 25, 2026
View at Frank Darling

About this 4.83ct lab-grown cushion diamond

This 4.83ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817607399 or 817607399. Listed at 5 retailers as of October 31, 2026, with a 210% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.83
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817607399
Dimensions12.06 × 8.66 × 5.76 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.06 mm8.66 mm4.83 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817607399
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 66.5%

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: Oct 31
Current: $7,271 CAD|Low: $1,067 CAD|High: $7,781 CAD|Avg: $3,607 CAD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$1,067 CAD
Retailer 4$1,467 CAD
Retailer 6$1,759 CAD
Retailer 9$2,140 CAD
Retailer 8$2,144 CAD
Retailer 2$3,305 CAD
Retailer 7$4,023 CAD
Retailer 5$5,099 CAD
Frank Darling$7,271 CAD
Retailer 10$7,781 CAD

13 data points across 10 retailers

5 retailers$1,067 CAD to $3,305 CAD

A
Cheapest Retailer
-
$1,067 CAD
$764 USD
Final sale: no returns
B+
Retailer 2
-
$1,467 CAD
$1,050 USD
View
B+
Retailer 3
-
$3,305 CAD
$2,366 USD
View
Retailer 4
-
$5,099 CAD
$3,650 USD
View
Price last confirmed 24 days ago
Most Expensive
Frank Darling
100187785899KD · Oct 25
$7,271 CAD
$5,205 USD
View
Price last confirmed 7 days ago
4 more retailers have this diamond
Prices start from $1,067 CADSave up to $2,238 CAD

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
4.83ct Cushion
$1,067 CAD