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Marquise|Lab Grown|IGI

3.20ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG848608273

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848608273

Diamond specifications and retailer prices

From $1,270 AUD
$892 USD
As of October 29, 2026
Save $6,674 AUD (84%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,944 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.2ct lab-grown marquise diamond

This 3.2ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848608273 or 848608273. Listed at 3 retailers as of October 28, 2026, with prices from $1,270 to $7,944, a $6,674 spread on the same certified stone. Rare Carat lists it at $7,944. 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

3.20
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848608273
Dimensions14.85 × 7.60 × 4.91 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
14.85 mm7.60 mm3.20 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848608273
Side View
Table 60.0%Crown 37.1°Girdle: STK-THKPavilion 41.3°Culet: NoneDepth 64.6%

Caratlytics Score

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

Last verified: Oct 29
Current: $7,944 AUD|Low: $1,270 AUD|High: $7,944 AUD|Avg: $3,099 AUD
Rare Carat
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$1,270 AUD
Retailer 2$2,082 AUD
Rare Carat$7,944 AUD

9 data points across 3 retailers

3 retailers$1,270 AUD to $7,944 AUD

A
Cheapest Retailer
-
$1,270 AUD
$892 USD
Final sale: no returns
A
Retailer 2
-
$2,082 AUD
£1,151 GBP
View
Most Expensive
B
Rare Carat
848608273 · Oct 28
$7,944 AUD
$5,580 USD
View
2 more retailers have this diamond
Prices start from $1,270 AUDSave up to $6,674 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
3.20ct Marquise
$1,270 AUD