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Cushion|Lab Grown|IGI

4.99ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1

Diamond specifications and retailer prices

From $3,294 AUD
CA$3,206 CAD
As of November 2, 2026
Save $2,517 AUD (43%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,810 AUD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 4.99ct lab-grown cushion diamond

This 4.99ct 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. Listed at 3 retailers as of November 2, 2026, with prices from $3,294 to $5,810, a $2,517 spread on the same certified stone. The Diamond Guys lists it at $5,810. 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

4.99
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions12.15 × 8.80 × 5.91 mm
L/W Ratio1.38
Top View
12.15 mm8.80 mm4.99 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,488 AUD|Low: $1,162 AUD|High: $5,810 AUD|Avg: $3,320 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
The Diamond Guys
October 13, 2026
Retailer 3$1,162 AUD
Retailer 1$1,488 AUD
Retailer 4$2,235 AUD
Retailer 2$3,294 AUD
The Diamond Guys$5,810 AUD

6 data points across 5 retailers

3 retailers$3,294 AUD to $5,810 AUD

Retailer 1
-
$2,235 AUD
$1,566 USD
Price last confirmed 19 days ago
B+
Retailer 2
-
$3,294 AUD
CA$3,206 CAD
View
Most Expensive
B
The Diamond Guys
1979994010 · Nov 3
$5,810 AUD
$4,072 USD
View
2 more retailers have this diamond
Prices start from $3,294 AUDSave up to $2,517 AUD

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.

B+
4.99ct Cushion
$3,294 AUD