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Marquise|Lab Grown|IGI

5.05ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG848651488

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848651488

Diamond specifications and retailer prices

From $1,476 AUD
HK$8,100 HKD
As of October 30, 2026
Save $4,183 AUD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,659 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848651488 or 848651488. Listed at 7 retailers as of October 28, 2026, with prices from $1,476 to $5,659, a $4,183 spread on the same certified stone. Rare Carat lists it at $5,659. 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

5.05
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848651488
Dimensions17.81 × 8.87 × 5.52 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.81 mm8.87 mm5.05 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848651488
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 62.2%

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: Oct 30
Current: $5,659 AUD|Low: $1,476 AUD|High: $5,659 AUD|Avg: $2,776 AUD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6$1,476 AUD
Retailer 2$1,903 AUD
Retailer 4$2,012 AUD
Retailer 7$2,013 AUD
Retailer 5$2,918 AUD
Retailer 3$4,907 AUD
Rare Carat$5,659 AUD

7 data points across 7 retailers

7 retailers$1,476 AUD to $5,659 AUD

A
Cheapest Retailer
-
$1,476 AUD
HK$8,100 HKD
A
Retailer 2
-
$1,903 AUD
£1,053 GBP
View
B+
Retailer 3
-
$2,012 AUD
$1,413 USD
View
A
Retailer 4
-
$2,013 AUD
€1,347 EUR
View
B+
Retailer 5
-
$2,918 AUD
$2,050 USD
View
B
Retailer 6
-
$4,907 AUD
£2,714 GBP
View
Most Expensive
B
Rare Carat
KI4886514KF848 · Oct 28
$5,659 AUD
$3,975 USD
View
6 more retailers have this diamond
Prices start from $1,476 AUDSave up to $4,183 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
5.05ct Marquise
$1,476 AUD