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Marquise|Lab Grown|IGI

3.09ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG847658226

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847658226

Diamond specifications and retailer prices

From $1,036 AUD
$728 USD
As of October 30, 2026
Save $4,117 AUD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,153 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847658226 or 847658226. Listed at 22 retailers as of October 28, 2026, with prices from $1,036 to $5,153, a $4,117 spread on the same certified stone. Rare Carat lists it at $5,153. 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
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847658226
Dimensions14.91 × 7.63 × 4.76 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
14.91 mm7.63 mm3.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847658226
Side View
Table 63.0%Crown 35.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.4%

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: $5,153 AUD|Low: $1,036 AUD|High: $5,153 AUD|Avg: $2,661 AUD
Rare Carat
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
November 1, 2026
Retailer 14$1,036 AUD
Retailer 9$1,127 AUD
Retailer 7$1,160 AUD
Retailer 19$1,202 AUD
Retailer 5$1,403 AUD
Retailer 20$1,452 AUD
Retailer 2$1,573 AUD
Retailer 8$1,723 AUD
Retailer 3$1,738 AUD
Retailer 13$1,928 AUD
Retailer 11$2,422 AUD
Retailer 17$2,713 AUD
Retailer 22$2,790 AUD
Retailer 18$2,960 AUD
Retailer 6$3,378 AUD
Retailer 4$4,048 AUD
Retailer 12$4,062 AUD
Retailer 10$4,096 AUD
Retailer 15$4,142 AUD
Retailer 21$4,744 AUD
Retailer 16$4,845 AUD
Rare Carat$5,153 AUD

7 data points across 22 retailers

22 retailers$1,036 AUD to $5,153 AUD

A
Cheapest Retailer
-
$1,036 AUD
$728 USD
A
Retailer 2
-
$1,127 AUD
$792 USD
View
A
Retailer 3
-
$1,160 AUD
$815 USD
View
Final sale: no returns
A
Retailer 4
-
$1,202 AUD
$844 USD
View
A
Retailer 5
-
$1,403 AUD
HK$7,700 HKD
View
A
Retailer 6
-
$1,452 AUD
$1,020 USD
View
A
Retailer 7
-
$1,573 AUD
£870 GBP
View
A
Retailer 8
-
$1,723 AUD
$1,210 USD
View
A
Retailer 9
-
$1,738 AUD
$1,221 USD
View
A
Retailer 10
-
$1,928 AUD
£1,066 GBP
View
B+
Retailer 11
-
$2,422 AUD
$1,701 USD
View
B+
Retailer 12
-
$2,713 AUD
View
B+
Retailer 13
-
$2,790 AUD
ZAR 31,659 ZAR
View
B+
Retailer 14
-
$2,960 AUD
$2,079 USD
View
B+
Retailer 15
-
$3,378 AUD
$2,373 USD
View
B
Retailer 16
-
$4,048 AUD
SGD 3,843 SGD
View
B
Retailer 17
-
$4,062 AUD
$2,853 USD
View
B
Retailer 18
-
$4,096 AUD
$2,877 USD
View
B
Retailer 19
-
$4,142 AUD
$2,909 USD
View
B
Retailer 20
-
$4,744 AUD
£2,624 GBP
View
B
Retailer 21
-
$4,845 AUD
View
Most Expensive
B
Rare Carat
468-19_l_847658226 · Oct 28
$5,153 AUD
$3,620 USD
View
21 more retailers have this diamond
Prices start from $1,036 AUDSave up to $4,117 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
$1,036 AUD