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Marquise|Lab Grown|IGI

3.09ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG848615192

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848615192

Diamond specifications and retailer prices

From $686 AUD
$481 USD
As of November 2, 2026
Save $7,304 AUD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,991 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG848615192 or 848615192. Listed at 24 retailers as of October 31, 2026, with prices from $686 to $7,991, a $7,304 spread on the same certified stone. Brilliant Earth lists it at $7,991. 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

3.09
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848615192
Dimensions15.08 × 7.65 × 4.84 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.08 mm7.65 mm3.09 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848615192
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,849 AUD|Low: $686 AUD|High: $3,917 AUD|Avg: $1,887 AUD|+0.9%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 11$686 AUD
Retailer 6$769 AUD
Retailer 13$769 AUD
Retailer 2$852 AUD
Retailer 12$948 AUD
Retailer 3$1,049 AUD
Retailer 19$1,142 AUD
Retailer 5$1,239 AUD
Retailer 10$1,383 AUD
Retailer 17$1,415 AUD
Retailer 22$1,799 AUD
Retailer 1$1,849 AUD
Retailer 21$1,859 AUD
Retailer 7$1,861 AUD
Retailer 8$1,882 AUD
Retailer 4$2,738 AUD
Retailer 16$2,779 AUD
Retailer 9$2,780 AUD
Retailer 15$2,984 AUD
Retailer 14$3,186 AUD
Retailer 20$3,285 AUD
Retailer 18$3,555 AUD
Retailer 23$3,917 AUD

12 data points across 23 retailers

24 retailers$686 AUD to $7,991 AUD

A
Cheapest Retailer
-
$686 AUD
$481 USD
A
Retailer 2
-
$769 AUD
$539 USD
View
Final sale: no returns
A
Retailer 3
-
$769 AUD
$539 USD
View
A
Retailer 4
-
$852 AUD
$597 USD
View
A
Retailer 5
-
$948 AUD
£523 GBP
View
A
Retailer 6
-
$1,049 AUD
$735 USD
View
B+
Retailer 7
-
$1,142 AUD
$800 USD
View
Retailer 8
-
$1,239 AUD
€827 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$1,383 AUD
$969 USD
View
A
Retailer 10
-
$1,415 AUD
£781 GBP
View
B+
Retailer 11
-
$1,799 AUD
View
B+
Retailer 12
-
$1,849 AUD
ZAR 20,934 ZAR
View
B+
Retailer 13
-
$1,859 AUD
$1,303 USD
View
B+
Retailer 14
-
$1,861 AUD
$1,304 USD
View
Retailer 15
-
$1,882 AUD
$1,319 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$2,738 AUD
$1,919 USD
View
B+
Retailer 17
-
$2,779 AUD
$1,947 USD
View
B+
Retailer 18
-
$2,780 AUD
$1,948 USD
View
B
Retailer 19
-
$2,984 AUD
$2,091 USD
View
B
Retailer 20
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$3,186 AUD
$2,233 USD
View
B
Retailer 21
-
$3,285 AUD
View
B
Retailer 22
-
$3,555 AUD
£1,962 GBP
View
B
Retailer 23
-
$3,917 AUD
$2,745 USD
View
Most Expensive
B
Brilliant Earth
22404481A · Oct 31
$7,991 AUD
$5,600 USD
View
23 more retailers have this diamond
Prices start from $686 AUDSave up to $7,304 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
$686 AUD