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Marquise|Lab Grown|IGI

5.53ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG846697569

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846697569

Diamond specifications and retailer prices

From $1,932 AUD
HK$10,600 HKD
As of October 31, 2026
Save $6,126 AUD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,058 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.53ct lab-grown marquise diamond

This 5.53ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846697569 or 846697569. Listed at 11 retailers as of October 28, 2026, with prices from $1,932 to $8,058, a $6,126 spread on the same certified stone. Rare Carat lists it at $8,058. 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

5.53
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846697569
Dimensions18.79 × 9.32 × 5.51 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.79 mm9.32 mm5.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846697569
Side View
Table 64.0%Crown 32.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.1%

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 31
Current: $8,058 AUD|Low: $1,932 AUD|High: $8,058 AUD|Avg: $3,985 AUD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$1,932 AUD
Retailer 8$2,185 AUD
Retailer 2$2,531 AUD
Retailer 11$2,622 AUD
Retailer 6$2,659 AUD
Retailer 9$3,743 AUD
Retailer 5$5,592 AUD
Retailer 10$5,716 AUD
Retailer 3$6,036 AUD
Retailer 4$6,158 AUD
Rare Carat$8,058 AUD

12 data points across 11 retailers

11 retailers$1,932 AUD to $8,058 AUD

A
Cheapest Retailer
-
$1,932 AUD
HK$10,600 HKD
A
Retailer 2
-
$2,185 AUD
$1,535 USD
View
A
Retailer 3
-
$2,531 AUD
£1,400 GBP
View
A
Retailer 4
-
$2,622 AUD
$1,842 USD
View
A
Retailer 5
-
$2,659 AUD
€1,779 EUR
View
B+
Retailer 6
-
$3,743 AUD
$2,629 USD
View
B+
Retailer 7
-
$5,592 AUD
£3,093 GBP
View
B
Retailer 8
-
$5,716 AUD
$4,015 USD
View
B
Retailer 9
-
$6,036 AUD
$4,240 USD
View
B
Retailer 10
-
$6,158 AUD
View
Most Expensive
B
Rare Carat
KI5696975KF846 · Oct 28
$8,058 AUD
$5,660 USD
View
10 more retailers have this diamond
Prices start from $1,932 AUDSave up to $6,126 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
5.53ct Marquise
$1,932 AUD