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Marquise|Lab Grown|IGI

3.07ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG844683359

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844683359

Diamond specifications and retailer prices

From $1,026 AUD
$721 USD
As of October 30, 2026
Save $5,591 AUD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,617 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.07ct lab-grown marquise diamond

This 3.07ct 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 LG844683359 or 844683359. Listed at 17 retailers as of October 27, 2026, with prices from $1,026 to $6,617, a $5,591 spread on the same certified stone. Queensmith lists it at $6,617. 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

3.07
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844683359
Dimensions14.97 × 7.72 × 4.76 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.97 mm7.72 mm3.07 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844683359
Side View
Table 57.0%Crown 33.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.7%

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: Oct 30
Current: $6,617 AUD|Low: $1,026 AUD|High: $6,617 AUD|Avg: $3,244 AUD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 12$1,026 AUD
Retailer 7$1,374 AUD
Retailer 9$1,385 AUD
Retailer 6$1,673 AUD
Retailer 10$1,697 AUD
Retailer 13$2,189 AUD
Retailer 2$2,688 AUD
Retailer 4$2,715 AUD
Retailer 3$3,273 AUD
Retailer 14$3,305 AUD
Retailer 8$3,845 AUD
Retailer 11$4,103 AUD
Retailer 5$4,707 AUD
Retailer 15$5,364 AUD
Queensmith$6,617 AUD

17 data points across 15 retailers

17 retailers$1,026 AUD to $6,617 AUD

A
Cheapest Retailer
-
$1,026 AUD
$721 USD
A
Retailer 2
-
$1,374 AUD
$965 USD
View
Final sale: no returns
A
Retailer 3
-
$1,385 AUD
£766 GBP
View
Retailer 4
-
$1,424 AUD
$1,000 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,673 AUD
$1,175 USD
View
A
Retailer 6
-
$1,697 AUD
$1,192 USD
View
A
Retailer 7
-
$2,189 AUD
£1,211 GBP
View
Retailer 8
-
$2,688 AUD
View
B+
Retailer 9
-
$2,715 AUD
$1,907 USD
View
B+
Retailer 10
-
$3,273 AUD
$2,299 USD
View
B+
Retailer 11
-
$3,305 AUD
ZAR 37,510 ZAR
View
B+
Retailer 12
-
$3,845 AUD
$2,701 USD
View
B
Retailer 13
-
$4,003 AUD
$2,812 USD
View
B+
Retailer 14
-
$4,103 AUD
$2,882 USD
View
B
Retailer 15
-
$4,707 AUD
$3,306 USD
View
B
Retailer 16
-
$5,364 AUD
£2,967 GBP
View
Most Expensive
B
Queensmith
LG844683359 · Oct 27
$6,617 AUD
£3,660 GBP
View
16 more retailers have this diamond
Prices start from $1,026 AUDSave up to $5,591 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
3.07ct Marquise
$1,026 AUD