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Marquise|Lab Grown|IGI

5.50ct J VVS2 Marquise Lab Grown Diamond

VG • J/VVS2 • IGI LG835642063

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835642063

Diamond specifications and retailer prices

From $1,462 AUD
$1,027 USD
As of October 30, 2026
Save $6,560 AUD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,022 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.5ct lab-grown marquise diamond

This 5.5ct lab-grown marquise sits in the over five carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG835642063 or 835642063. Listed at 15 retailers as of October 28, 2026, with prices from $1,462 to $8,022, a $6,560 spread on the same certified stone. Rare Carat lists it at $8,022. 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

5.50
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835642063
Dimensions18.55 × 9.28 × 5.46 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.55 mm9.28 mm5.50 ctJ / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835642063
Side View
Table 62.0%Crown 31.8°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.8%

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: Oct 30
Current: $8,022 AUD|Low: $1,404 AUD|High: $8,065 AUD|Avg: $3,242 AUD|-0.5%
Rare Carat
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
November 1, 2026
Retailer 13$1,462 AUD
Retailer 12$1,592 AUD
Retailer 14$1,697 AUD
Retailer 15$1,697 AUD
Retailer 2$1,868 AUD
Retailer 8$1,943 AUD
Retailer 6$2,318 AUD
Retailer 10$2,520 AUD
Retailer 7$2,869 AUD
Retailer 3$3,180 AUD
Retailer 9$3,447 AUD
Retailer 4$3,546 AUD
Retailer 11$5,762 AUD
Retailer 5$5,920 AUD
Rare Carat$8,022 AUD

34 data points across 15 retailers

15 retailers$1,462 AUD to $8,022 AUD

A
Cheapest Retailer
-
$1,462 AUD
$1,027 USD
B+
Retailer 2
-
$1,592 AUD
$1,118 USD
View
B+
Retailer 3
-
$1,697 AUD
$1,192 USD
View
Retailer 4
-
$1,697 AUD
$1,192 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$1,868 AUD
£1,033 GBP
View
B+
Retailer 6
-
$1,943 AUD
$1,365 USD
View
B+
Retailer 7
-
$2,318 AUD
$1,628 USD
View
B+
Retailer 8
-
$2,520 AUD
$1,770 USD
View
B+
Retailer 9
-
$2,869 AUD
$2,015 USD
View
B+
Retailer 10
-
$3,180 AUD
$2,234 USD
View
B+
Retailer 11
-
$3,447 AUD
ZAR 39,120 ZAR
View
B+
Retailer 12
-
$3,546 AUD
$2,491 USD
View
B+
Retailer 13
-
$5,762 AUD
£3,187 GBP
View
B+
Retailer 14
-
$5,920 AUD
$4,158 USD
View
Most Expensive
B
Rare Carat
186467 · Oct 28
$8,022 AUD
$5,635 USD
View
14 more retailers have this diamond
Prices start from $1,462 AUDSave up to $6,560 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
5.50ct Marquise
$1,462 AUD