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Marquise|Lab Grown|IGI

3.09ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG844683106

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844683106

Diamond specifications and retailer prices

From $824 AUD
As of November 4, 2026
Save $3,615 AUD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,483 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.09ct lab-grown marquise diamond

This 3.09ct 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 LG844683106 or 844683106. Listed at 23 retailers as of November 3, 2026, with a 439% 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

3.09
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844683106
Dimensions15.35 × 7.47 × 4.78 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.35 mm7.47 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844683106
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 64.0%

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 4
Current: $4,483 AUD|Low: $824 AUD|High: $4,483 AUD|Avg: $2,218 AUD
Rare Carat
Retailer 2
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Retailer 23
November 5, 2026
Retailer 8$824 AUD
Retailer 7$922 AUD
Retailer 23$924 AUD
Retailer 14$1,022 AUD
Retailer 13$1,135 AUD
Retailer 10$1,212 AUD
Retailer 12$1,361 AUD
Retailer 22$1,473 AUD
Retailer 6$1,522 AUD
Retailer 2$1,581 AUD
Retailer 3$2,077 AUD
Retailer 20$2,147 AUD
Retailer 21$2,158 AUD
Retailer 17$2,218 AUD
Retailer 15$2,267 AUD
Retailer 5$2,688 AUD
Retailer 4$3,293 AUD
Retailer 11$3,310 AUD
Retailer 16$3,348 AUD
Retailer 9$3,423 AUD
Retailer 19$3,719 AUD
Retailer 18$4,439 AUD
Rare Carat$4,483 AUD

20 data points across 23 retailers

23 retailers$824 AUD to $4,439 AUD

A
Cheapest Retailer
-
$824 AUD
A
Retailer 2
-
$922 AUD
View
Final sale: no returns
A
Retailer 3
-
$924 AUD
View
A
Retailer 4
-
$1,022 AUD
View
A
Retailer 5
-
$1,135 AUD
View
A
Retailer 6
-
$1,212 AUD
View
A
Retailer 7
-
$1,361 AUD
View
Retailer 8
-
$1,473 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$1,522 AUD
View
A
Retailer 10
-
$1,581 AUD
View
A
Retailer 11
-
$2,077 AUD
View
A
Retailer 12
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$2,147 AUD
View
A
Retailer 13
-
$2,158 AUD
View
A
Retailer 14
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$2,218 AUD
View
B+
Retailer 15
-
$2,267 AUD
View
B+
Retailer 16
-
$2,688 AUD
View
B+
Retailer 17
-
$3,293 AUD
View
B+
Retailer 18
-
$3,310 AUD
View
B+
Retailer 19
-
$3,348 AUD
View
B+
Retailer 20
-
$3,423 AUD
View
B
Retailer 21
-
$3,719 AUD
View
B
Retailer 22
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$4,439 AUD
View
Most Expensive
Rare Carat
B46312-IZ_l_844683106 · Oct 28
$4,483 AUD
$3,145 USD
View
Price last confirmed 7 days ago
22 more retailers have this diamond
Prices start from $824 AUDSave up to $3,615 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
3.09ct Marquise
$824 AUD