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Marquise|Lab Grown|IGI

5.09ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG849613405

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849613405

Diamond specifications and retailer prices

From $1,207 AUD
$848 USD
As of November 1, 2026
Save $9,085 AUD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,293 AUD at Brilliant Earth · As of October 31, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG849613405 or 849613405. Listed at 14 retailers as of October 31, 2026, with prices from $1,207 to $10,293, a $9,085 spread on the same certified stone. Brilliant Earth lists it at $10,293. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.09
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849613405
Dimensions18.84 × 8.95 × 5.39 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.84 mm8.95 mm5.09 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849613405
Side View
Table 63.0%Crown 34.2°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 60.2%

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 1
Current: $10,293 AUD|Low: $1,207 AUD|High: $10,293 AUD|Avg: $3,141 AUD
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
November 2, 2026
Retailer 4$1,207 AUD
Retailer 7$1,355 AUD
Retailer 11$1,502 AUD
Retailer 6$1,794 AUD
Retailer 2$1,917 AUD
Retailer 9$2,536 AUD
Retailer 13$2,543 AUD
Retailer 8$2,648 AUD
Retailer 3$2,783 AUD
Retailer 10$4,037 AUD
Retailer 14$4,231 AUD
Retailer 5$4,319 AUD
Retailer 12$4,717 AUD
Brilliant Earth$10,293 AUD

6 data points across 14 retailers

14 retailers$1,207 AUD to $10,293 AUD

A
Cheapest Retailer
-
$1,207 AUD
$848 USD
Final sale: no returns
A
Retailer 2
-
$1,355 AUD
£750 GBP
View
A
Retailer 3
-
$1,502 AUD
$1,055 USD
View
B+
Retailer 4
-
$1,794 AUD
$1,260 USD
View
A
Retailer 5
-
$1,917 AUD
£1,060 GBP
View
B+
Retailer 6
-
$2,536 AUD
View
B+
Retailer 7
-
$2,543 AUD
ZAR 28,853 ZAR
View
B+
Retailer 8
-
$2,648 AUD
$1,860 USD
View
B+
Retailer 9
-
$2,783 AUD
$1,955 USD
View
B
Retailer 10
-
$4,037 AUD
$2,835 USD
View
B
Retailer 11
-
$4,231 AUD
$2,972 USD
View
B
Retailer 12
-
$4,319 AUD
$3,034 USD
View
B
Retailer 13
-
$4,717 AUD
£2,609 GBP
View
Most Expensive
B
Brilliant Earth
22341838A · Oct 31
$10,293 AUD
$7,230 USD
View
13 more retailers have this diamond
Prices start from $1,207 AUDSave up to $9,085 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
$1,207 AUD