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Marquise|Lab Grown|IGI

4.94ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG844658229

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844658229

Diamond specifications and retailer prices

From $1,150 AUD
$806 USD
As of November 1, 2026
Save $6,327 AUD (85%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,477 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.94ct lab-grown marquise diamond

This 4.94ct lab-grown marquise 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 LG844658229 or 844658229. Listed at 4 retailers as of October 31, 2026, with prices from $1,150 to $7,477, a $6,327 spread on the same certified stone. Brilliant Earth lists it at $7,477. 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

4.94
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844658229
Dimensions17.39 × 8.85 × 5.59 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.39 mm8.85 mm4.94 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844658229
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.2%

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: $7,477 AUD|Low: $1,150 AUD|High: $13,342 AUD|Avg: $5,336 AUD|-44.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$1,150 AUD
Retailer 2$1,967 AUD
Retailer 4$7,113 AUD
Brilliant Earth$7,477 AUD

17 data points across 4 retailers

4 retailers$1,150 AUD to $7,477 AUD

A
Cheapest Retailer
-
$1,150 AUD
$806 USD
Final sale: no returns
A
Retailer 2
-
$1,967 AUD
£1,085 GBP
View
B
Retailer 3
-
$7,113 AUD
$4,985 USD
View
Most Expensive
B
Brilliant Earth
22003769A · Oct 31
$7,477 AUD
$5,240 USD
View
3 more retailers have this diamond
Prices start from $1,150 AUDSave up to $6,327 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.

A
4.94ct Marquise
$1,150 AUD