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Marquise|Lab Grown|IGI

5.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG842613058

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842613058

Diamond specifications and retailer prices

From $1,179 AUD
$826 USD
As of November 2, 2026
Save $9,281 AUD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,459 AUD 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842613058 or 842613058. Listed at 16 retailers as of November 2, 2026, with prices from $1,179 to $10,459, a $9,281 spread on the same certified stone. Do Amore Diamonds lists it at $10,459. 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842613058
Dimensions17.89 × 9.04 × 5.55 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.89 mm9.04 mm5.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842613058
Side View
Table 60.0%Crown 37.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 61.4%

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: Nov 2
Current: $10,459 AUD|Low: $1,179 AUD|High: $10,459 AUD|Avg: $3,811 AUD
Do Amore Diamonds
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
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Retailer 17
Retailer 18
November 1, 2026
Retailer 4$1,179 AUD
Retailer 17$1,281 AUD
Retailer 13$1,534 AUD
Retailer 15$1,642 AUD
Retailer 8$1,845 AUD
Retailer 18$1,903 AUD
Retailer 3$2,203 AUD
Retailer 6$2,324 AUD
Retailer 12$3,058 AUD
Retailer 16$3,142 AUD
Retailer 7$4,242 AUD
Retailer 2$5,118 AUD
Retailer 11$5,213 AUD
Retailer 9$5,352 AUD
Retailer 10$5,427 AUD
Retailer 14$6,328 AUD
Retailer 5$7,677 AUD
Do Amore Diamonds$10,459 AUD

17 data points across 18 retailers

16 retailers$1,179 AUD to $10,459 AUD

A
Cheapest Retailer
-
$1,179 AUD
$826 USD
A
Retailer 2
-
$1,281 AUD
$898 USD
View
A
Retailer 3
-
$1,534 AUD
$1,075 USD
View
A
Retailer 4
-
$1,845 AUD
HK$10,100 HKD
View
A
Retailer 5
-
$1,903 AUD
$1,334 USD
View
A
Retailer 6
-
$2,203 AUD
$1,544 USD
View
A
Retailer 7
-
$2,324 AUD
$1,629 USD
View
B+
Retailer 8
-
$3,058 AUD
View
B+
Retailer 9
-
$3,142 AUD
$2,202 USD
View
B
Retailer 10
-
$4,242 AUD
$2,973 USD
View
B
Retailer 11
-
$5,118 AUD
£2,824 GBP
View
B
Retailer 12
-
$5,213 AUD
View
B
Retailer 13
-
$5,352 AUD
SGD 5,069 SGD
View
B
Retailer 14
-
$6,328 AUD
$4,435 USD
View
B
Retailer 15
-
$7,677 AUD
$5,380 USD
View
Most Expensive
B
Do Amore Diamonds
27-ED5547BFD · Nov 2
$10,459 AUD
$7,330 USD
View
15 more retailers have this diamond
Prices start from $1,179 AUDSave up to $9,281 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
$1,179 AUD