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Marquise|Lab Grown|IGI

5.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG845697441

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845697441

Diamond specifications and retailer prices

From $917 AUD
$643 USD
As of November 2, 2026
Save $12,373 AUD (93%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $13,290 AUD at Yadav Diamonds · As of November 2, 2026
View at Yadav 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 LG845697441 or 845697441. Listed at 23 retailers as of November 2, 2026, with prices from $917 to $13,290, a $12,373 spread on the same certified stone. Yadav Diamonds lists it at $13,290. 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 angle33.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845697441
Dimensions17.91 × 9.12 × 5.55 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.91 mm9.12 mm5.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845697441
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.9%

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: Nov 2
Current: $2,160 AUD|Low: $917 AUD|High: $13,290 AUD|Avg: $3,070 AUD|-7.0%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Yadav Diamonds
November 2, 2026
Retailer 16$917 AUD
Retailer 18$997 AUD
Retailer 3$1,063 AUD
Retailer 15$1,152 AUD
Retailer 10$1,260 AUD
Retailer 21$1,320 AUD
Retailer 20$1,524 AUD
Retailer 2$1,617 AUD
Retailer 17$1,685 AUD
Retailer 14$1,720 AUD
Retailer 1$2,160 AUD
Retailer 11$2,219 AUD
Retailer 12$2,324 AUD
Retailer 5$2,877 AUD
Retailer 4$2,991 AUD
Retailer 6$3,500 AUD
Retailer 8$3,651 AUD
Retailer 7$3,670 AUD
Retailer 19$4,481 AUD
Retailer 9$5,135 AUD
Retailer 13$6,378 AUD
Yadav Diamonds$13,290 AUD

15 data points across 22 retailers

23 retailers$917 AUD to $13,290 AUD

A
Cheapest Retailer
-
$917 AUD
$643 USD
A
Retailer 2
-
$997 AUD
$699 USD
View
A
Retailer 3
-
$1,063 AUD
$745 USD
View
A
Retailer 4
-
$1,152 AUD
£636 GBP
View
Retailer 5
-
$1,179 AUD
$826 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,260 AUD
HK$6,900 HKD
View
A
Retailer 7
-
$1,320 AUD
$925 USD
View
B+
Retailer 8
-
$1,524 AUD
$1,068 USD
View
A
Retailer 9
-
$1,617 AUD
$1,133 USD
View
A
Retailer 10
-
$1,685 AUD
£930 GBP
View
A
Retailer 11
-
$1,720 AUD
€1,148 EUR
View
A
Retailer 12
-
$2,160 AUD
ZAR 24,455 ZAR
View
A
Retailer 13
-
$2,219 AUD
View
A
Retailer 14
-
$2,324 AUD
$1,629 USD
View
B+
Retailer 15
-
$2,877 AUD
$2,016 USD
View
B+
Retailer 16
-
$2,991 AUD
$2,096 USD
View
B+
Retailer 17
-
$3,500 AUD
$2,453 USD
View
B+
Retailer 18
-
$3,651 AUD
SGD 3,458 SGD
View
B+
Retailer 19
-
$3,670 AUD
$2,572 USD
View
B+
Retailer 20
-
$4,481 AUD
£2,473 GBP
View
B+
Retailer 21
-
$5,135 AUD
$3,599 USD
View
B
Retailer 22
-
$6,378 AUD
$4,470 USD
View
Most Expensive
B
Yadav Diamonds
13338102 · Nov 2
$13,290 AUD
$9,314 USD
View
22 more retailers have this diamond
Prices start from $917 AUDSave up to $12,373 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
$917 AUD