CaratHunter
Plans
Marquise|Lab Grown|IGI

5.00ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG800601399

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG800601399

Diamond specifications and retailer prices

From $1,655 AUD
$1,160 USD
As of November 2, 2026
Save $10,245 AUD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,900 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 5ct lab-grown marquise diamond

This 5ct 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 LG800601399 or 800601399. Listed at 19 retailers as of November 2, 2026, with prices from $1,655 to $11,900, a $10,245 spread on the same certified stone. Brilliant Earth lists it at $11,900. 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

5.00
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle47.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800601399
Dimensions15.39 × 8.14 × 5.67 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.39 mm8.14 mm5.00 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800601399
Side View
Table 60.0%Crown 34.4°Girdle: VTK-ETKPavilion 47.6°Culet: NoneDepth 69.7%

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: $11,900 AUD|Low: $1,590 AUD|High: $13,584 AUD|Avg: $3,818 AUD|-12.4%
Brilliant Earth
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
November 3, 2026
Retailer 16$1,655 AUD
Retailer 6$1,801 AUD
Retailer 8$1,852 AUD
Retailer 17$1,921 AUD
Retailer 14$2,169 AUD
Retailer 7$2,499 AUD
Retailer 10$2,757 AUD
Retailer 4$3,049 AUD
Retailer 15$3,202 AUD
Retailer 11$3,480 AUD
Retailer 5$3,599 AUD
Retailer 13$3,891 AUD
Retailer 2$3,904 AUD
Retailer 9$5,306 AUD
Retailer 3$5,559 AUD
Retailer 12$6,169 AUD
Brilliant Earth$11,900 AUD

43 data points across 17 retailers

19 retailers$1,655 AUD to $11,900 AUD

A
Cheapest Retailer
-
$1,655 AUD
$1,160 USD
A
Retailer 2
-
$1,801 AUD
$1,262 USD
View
A
Retailer 3
-
$1,852 AUD
$1,298 USD
View
Final sale: no returns
Retailer 4
-
$1,921 AUD
$1,346 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$1,921 AUD
$1,346 USD
View
A
Retailer 6
-
$2,169 AUD
$1,520 USD
View
B+
Retailer 7
-
$2,499 AUD
$1,751 USD
View
B+
Retailer 8
-
$2,757 AUD
£1,522 GBP
View
B+
Retailer 9
-
$3,049 AUD
$2,137 USD
View
B+
Retailer 10
-
$3,202 AUD
€2,137 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$3,480 AUD
$2,439 USD
View
B+
Retailer 12
-
$3,599 AUD
$2,522 USD
View
B
Retailer 13
-
$3,891 AUD
View
B+
Retailer 14
-
$3,904 AUD
ZAR 44,206 ZAR
View
B
Retailer 15
-
$5,306 AUD
£2,928 GBP
View
B
Retailer 16
-
$5,559 AUD
$3,896 USD
View
B
Retailer 17
-
$6,169 AUD
£3,404 GBP
View
B
Retailer 18
-
$6,214 AUD
$4,355 USD
View
Most Expensive
B
Brilliant Earth
20725567A · Nov 2
$11,900 AUD
$8,340 USD
View
18 more retailers have this diamond
Prices start from $1,655 AUDSave up to $10,245 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
5.00ct Marquise
$1,655 AUD