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Marquise|Lab Grown|IGI

3.01ct H VVS2 Marquise Lab Grown Diamond

VG • H/VVS2 • IGI LG845618660

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845618660

Diamond specifications and retailer prices

From $548 AUD
As of November 4, 2026
Save $3,246 AUD (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,795 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG845618660 or 845618660. Listed at 4 retailers as of October 31, 2026, with prices from $548 to $3,795, a $3,246 spread on the same certified stone. Brilliant Earth lists it at $3,795. 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

3.01
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845618660
Dimensions14.62 × 7.50 × 4.77 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.62 mm7.50 mm3.01 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845618660
Side View
Table 58.0%Crown 35.4°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $3,795 AUD|Low: $548 AUD|High: $6,200 AUD|Avg: $2,783 AUD|-38.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 4, 2026
Retailer 3$548 AUD
Retailer 2$1,118 AUD
Retailer 4$3,193 AUD
Brilliant Earth$3,795 AUD

19 data points across 4 retailers

4 retailers$548 AUD to $3,795 AUD

A
Cheapest Retailer
-
$548 AUD
Final sale: no returns
A
Retailer 2
-
$1,118 AUD
View
B+
Retailer 3
-
$3,193 AUD
View
Most Expensive
B
Brilliant Earth
22150511A · Oct 31
$3,795 AUD
$2,650 USD
View
3 more retailers have this diamond
Prices start from $548 AUDSave up to $3,246 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
3.01ct Marquise
$548 AUD