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Marquise|Lab Grown|IGI

3.03ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG836695206

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836695206

Diamond specifications and retailer prices

From $929 AUD
As of November 2, 2026
Save $3,567 AUD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,186 AUD at Brilliant Earth · As of September 26, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836695206 or 836695206. Listed at 23 retailers as of November 2, 2026, with a 384% 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

3.03
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836695206
Dimensions14.83 × 7.46 × 4.55 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.83 mm7.46 mm3.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836695206
Side View
Table 62.0%Crown 38.3°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 61.0%

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: Nov 2
Current: $1,743 AUD|Low: $929 AUD|High: $4,712 AUD|Avg: $2,410 AUD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 22
November 4, 2026
Retailer 13$929 AUD
Retailer 9$1,011 AUD
Retailer 2$1,031 AUD
Retailer 3$1,068 AUD
Retailer 14$1,103 AUD
Retailer 19$1,267 AUD
Retailer 18$1,325 AUD
Retailer 11$1,621 AUD
Retailer 17$1,688 AUD
Retailer 1$1,743 AUD
Retailer 8$1,927 AUD
Retailer 20$2,048 AUD
Retailer 7$2,433 AUD
Retailer 5$2,477 AUD
Retailer 21$2,726 AUD
Retailer 12$3,001 AUD
Retailer 15$3,425 AUD
Retailer 10$3,676 AUD
Retailer 22$3,683 AUD
Retailer 16$3,732 AUD
Retailer 6$3,746 AUD
Retailer 4$4,496 AUD

27 data points across 22 retailers

23 retailers$929 AUD to $4,496 AUD

A
Cheapest Retailer
-
$929 AUD
A
Retailer 2
-
$1,011 AUD
View
A
Retailer 3
-
$1,031 AUD
View
Final sale: no returns
A
Retailer 4
-
$1,068 AUD
View
Retailer 5
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$1,103 AUD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$1,267 AUD
View
A
Retailer 7
-
$1,325 AUD
View
A
Retailer 8
-
$1,621 AUD
View
A
Retailer 9
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$1,688 AUD
View
A
Retailer 10
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$1,743 AUD
View
Retailer 11
-
$1,927 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
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$2,048 AUD
View
B+
Retailer 13
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$2,433 AUD
View
B+
Retailer 14
-
$2,477 AUD
View
B+
Retailer 15
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$2,726 AUD
View
B+
Retailer 16
-
$3,001 AUD
View
Retailer 17
-
$3,425 AUD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
$3,676 AUD
View
B+
Retailer 19
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$3,683 AUD
View
B+
Retailer 20
-
$3,732 AUD
View
B+
Retailer 21
-
$3,746 AUD
View
B
Retailer 22
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$4,496 AUD
View
Most Expensive
Brilliant Earth
21562969A · Sep 26
$6,186 AUD
$4,320 USD
View
Price last confirmed 38 days ago
22 more retailers have this diamond
Prices start from $929 AUDSave up to $3,567 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
3.03ct Marquise
$929 AUD