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 $812 USD
As of October 27, 2026
Save $5,648 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,460 USD at Brilliant Earth · As of October 24, 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 24, 2026, with prices from $812 to $6,460, a $5,648 spread on the same certified stone. Brilliant Earth lists it at $6,460. 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
Color
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

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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: Oct 27
Current: $6,460 USD|Low: $812 USD|High: $1,247,579 USD|Avg: $56,842 USD
Brilliant Earth
Retailer 2
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Retailer 23
October 29, 2026
Retailer 3$812 USD
Retailer 7$883 USD
Retailer 12$909 USD
Retailer 16$941 USD
Retailer 17$1,008 USD
Retailer 21$1,101 USD
Retailer 9$1,120 USD
Retailer 5$1,360 USD
Retailer 20$1,441 USD
Retailer 19$1,441 USD
Retailer 4$1,906 USD
Retailer 13$1,913 USD
Retailer 10$1,976 USD
Retailer 23$2,164 USD
Retailer 15$2,647 USD
Retailer 22$2,946 USD
Retailer 6$2,999 USD
Retailer 14$3,193 USD
Retailer 11$3,258 USD
Retailer 8$3,406 USD
Retailer 2$3,548 USD
Retailer 18$4,945 USD
Brilliant Earth$6,460 USD

12 data points across 23 retailers

23 retailers$812 USD to $6,460 USD

A
Cheapest Retailer
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$812 USD
A
Retailer 2
-
$883 USD
View
A
Retailer 3
-
$909 USD
View
Final sale: no returns
A
Retailer 4
-
$941 USD
View
A
Retailer 5
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$1,008 USD
£794 GBP
View
A
Retailer 6
-
$1,101 USD
HK$8,600 HKD
View
A
Retailer 7
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$1,120 USD
View
B+
Retailer 8
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$1,360 USD
View
A
Retailer 9
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$1,441 USD
€1,372 EUR
View
A
Retailer 10
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$1,441 USD
£1,134 GBP
View
A
Retailer 11
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$1,906 USD
A$2,933 AUD
View
Price last confirmed 7 days ago
A
Retailer 12
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$1,913 USD
ZAR 30,901 ZAR
View
A
Retailer 13
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$1,976 USD
View
A
Retailer 14
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$2,164 USD
View
B+
Retailer 15
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$2,647 USD
View
B+
Retailer 16
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$2,946 USD
View
B+
Retailer 17
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$2,999 USD
View
B+
Retailer 18
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$3,193 USD
SGD 4,315 SGD
View
B+
Retailer 19
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$3,258 USD
View
B+
Retailer 20
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$3,406 USD
View
B+
Retailer 21
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$3,548 USD
£2,794 GBP
View
B
Retailer 22
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$4,945 USD
View
Most Expensive
B
Brilliant Earth
22205208A · Oct 24
$6,460 USD
View
22 more retailers have this diamond
Prices start from $812 USDSave up to $5,648 USD

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
$812 USD