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Marquise|Lab Grown|IGI

5.09ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG756547902

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG756547902

Diamond specifications and retailer prices

From $1,440 USD
As of November 2, 2026
Save $8,240 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,680 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756547902 or 756547902. Listed at 21 retailers as of November 2, 2026, with prices from $1,440 to $9,680, a $8,240 spread on the same certified stone. Do Amore Diamonds lists it at $9,680. 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
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756547902
Dimensions17.63 × 8.98 × 5.53 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.63 mm8.98 mm5.09 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756547902
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.6%

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: $9,680 USD|Low: $986 USD|High: $9,680 USD|Avg: $2,729 USD
Do Amore Diamonds
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
November 2, 2026
Retailer 17$1,090 USD
Retailer 5$1,186 USD
Retailer 4$1,265 USD
Retailer 14$1,440 USD
Retailer 16$1,585 USD
Retailer 9$1,679 USD
Retailer 2$2,013 USD
Retailer 10$2,026 USD
Retailer 3$2,565 USD
Retailer 11$2,829 USD
Retailer 12$2,836 USD
Retailer 8$3,368 USD
Retailer 6$3,661 USD
Retailer 15$4,035 USD
Retailer 13$4,509 USD
Retailer 7$4,957 USD
Do Amore Diamonds$9,680 USD

45 data points across 17 retailers

21 retailers$1,440 USD to $9,680 USD

Retailer 1
-
$1,090 USD
Price last confirmed 12 days ago
Retailer 2
-
$1,186 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$1,265 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$1,265 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$1,440 USD
View
A
Retailer 6
-
$1,585 USD
View
A
Retailer 7
-
$1,679 USD
View
B+
Retailer 8
-
$2,013 USD
View
B+
Retailer 9
-
$2,026 USD
£1,595 GBP
View
B+
Retailer 10
-
$2,565 USD
View
Retailer 11
-
$2,617 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
$2,829 USD
A$4,352 AUD
View
B+
Retailer 13
-
$2,836 USD
ZAR 45,820 ZAR
View
B
Retailer 14
-
$3,368 USD
£2,652 GBP
View
B
Retailer 15
-
$3,661 USD
View
B
Retailer 16
-
$4,035 USD
View
B
Retailer 17
-
$4,509 USD
£3,550 GBP
View
B
Retailer 18
-
$4,957 USD
View
B
Retailer 19
-
$8,640 USD
View
Retailer 20
-
$8,807 USD
View
Price last confirmed 28 days ago
Most Expensive
B
Do Amore Diamonds
27-C72D6BE86 · Nov 2
$9,680 USD
View
20 more retailers have this diamond
Prices start from $1,440 USDSave up to $8,240 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
$1,440 USD