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Marquise|Lab Grown|IGI

5.09ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG847687683

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847687683

Diamond specifications and retailer prices

From $1,112 AUD
$781 USD
As of October 30, 2026
Save $8,085 AUD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,196 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847687683 or 847687683. Listed at 23 retailers as of October 30, 2026, with prices from $1,112 to $9,196, a $8,085 spread on the same certified stone. Brilliant Earth lists it at $9,196. 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

5.09
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847687683
Dimensions17.56 × 9.11 × 5.59 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.56 mm9.11 mm5.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847687683
Side View
Table 62.0%Crown 34.3°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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: Oct 30
Current: $9,196 AUD|Low: $1,112 AUD|High: $1,776,054 AUD|Avg: $73,503 AUD
Brilliant Earth
Retailer 2
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Retailer 8
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Retailer 23
October 30, 2026
Retailer 18$1,112 AUD
Retailer 17$1,244 AUD
Retailer 11$1,257 AUD
Retailer 4$1,290 AUD
Retailer 20$1,377 AUD
Retailer 21$1,512 AUD
Retailer 14$1,594 AUD
Retailer 13$1,865 AUD
Retailer 22$1,977 AUD
Retailer 8$2,051 AUD
Retailer 10$2,714 AUD
Retailer 6$2,723 AUD
Retailer 15$2,813 AUD
Retailer 9$3,081 AUD
Retailer 16$3,768 AUD
Retailer 19$4,136 AUD
Retailer 2$4,154 AUD
Retailer 23$4,379 AUD
Retailer 3$4,456 AUD
Retailer 12$4,849 AUD
Retailer 5$5,051 AUD
Retailer 7$7,040 AUD
Brilliant Earth$9,196 AUD

13 data points across 23 retailers

23 retailers$1,112 AUD to $9,196 AUD

A
Cheapest Retailer
-
$1,112 AUD
$781 USD
A
Retailer 2
-
$1,244 AUD
$874 USD
View
Final sale: no returns
A
Retailer 3
-
$1,257 AUD
$883 USD
View
A
Retailer 4
-
$1,290 AUD
$906 USD
View
A
Retailer 5
-
$1,377 AUD
£762 GBP
View
A
Retailer 6
-
$1,512 AUD
HK$8,300 HKD
View
A
Retailer 7
-
$1,594 AUD
$1,120 USD
View
B+
Retailer 8
-
$1,865 AUD
$1,310 USD
View
A
Retailer 9
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$1,977 AUD
£1,094 GBP
View
A
Retailer 10
-
$2,051 AUD
€1,372 EUR
View
Retailer 11
-
$2,714 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$2,723 AUD
ZAR 30,901 ZAR
View
A
Retailer 13
-
$2,813 AUD
$1,976 USD
View
A
Retailer 14
-
$3,081 AUD
$2,164 USD
View
B+
Retailer 15
-
$3,768 AUD
$2,647 USD
View
B+
Retailer 16
-
$4,136 AUD
$2,906 USD
View
B+
Retailer 17
-
$4,154 AUD
$2,918 USD
View
B+
Retailer 18
-
$4,379 AUD
SGD 4,157 SGD
View
B+
Retailer 19
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$4,456 AUD
$3,130 USD
View
B+
Retailer 20
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$4,849 AUD
$3,406 USD
View
B+
Retailer 21
-
$5,051 AUD
£2,794 GBP
View
B
Retailer 22
-
$7,040 AUD
$4,945 USD
View
Most Expensive
B
Brilliant Earth
22205208A · Oct 30
$9,196 AUD
$6,460 USD
View
22 more retailers have this diamond
Prices start from $1,112 AUDSave up to $8,085 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
5.09ct Marquise
$1,112 AUD