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Marquise|Lab Grown|IGI

0.54ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG706533845

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG706533845

Diamond specifications and retailer prices

From $222 AUD
$156 USD
As of October 31, 2026
Save $2,611 AUD (92%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,833 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.54ct lab-grown marquise diamond

This 0.54ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG706533845 or 706533845. Listed at 28 retailers as of October 31, 2026, with prices from $222 to $2,833, a $2,611 spread on the same certified stone. Do Amore Diamonds lists it at $2,833. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706533845
Dimensions8.92 × 4.21 × 2.56 mm
L/W Ratio2.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.92 mm4.21 mm0.54 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706533845
Side View
Table 63.0%Crown 33.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.8%

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 31
Current: $754 AUD|Low: $283 AUD|High: $1,636 AUD|Avg: $758 AUD|+4.6%
Retailer 1
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
Retailer 18
November 1, 2026
Retailer 4$295 AUD
Retailer 17$329 AUD
Retailer 8$342 AUD
Retailer 5$366 AUD
Retailer 9$366 AUD
Retailer 10$483 AUD
Retailer 3$544 AUD
Retailer 12$652 AUD
Retailer 15$730 AUD
Retailer 1$754 AUD
Retailer 11$799 AUD
Retailer 14$804 AUD
Retailer 2$823 AUD
Retailer 18$840 AUD
Retailer 16$1,028 AUD
Retailer 7$1,243 AUD
Retailer 6$1,297 AUD
Retailer 13$1,625 AUD

42 data points across 18 retailers

28 retailers$222 AUD to $2,833 AUD

A
Cheapest Retailer
-
$222 AUD
$156 USD
A
Retailer 2
-
$295 AUD
$207 USD
View
A
Retailer 3
-
$329 AUD
$231 USD
View
Final sale: no returns
A
Retailer 4
-
$342 AUD
$240 USD
View
A
Retailer 5
-
$366 AUD
$257 USD
View
Retailer 6
-
$366 AUD
$257 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$407 AUD
$286 USD
View
A
Retailer 8
-
$483 AUD
$339 USD
View
A
Retailer 9
-
$544 AUD
$382 USD
View
A
Retailer 10
-
$652 AUD
€436 EUR
View
B+
Retailer 11
-
$730 AUD
ZAR 8,284 ZAR
View
B+
Retailer 12
-
$754 AUD
£417 GBP
View
B+
Retailer 13
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$799 AUD
£442 GBP
View
B+
Retailer 14
-
$804 AUD
View
B+
Retailer 15
-
$823 AUD
$578 USD
View
Retailer 16
-
$832 AUD
$585 USD
View
Price last confirmed 8 days ago
Retailer 17
-
$840 AUD
$590 USD
View
Price last confirmed 16 days ago
B+
Retailer 18
-
$1,028 AUD
View
B
Retailer 19
-
$1,144 AUD
CA$1,116 CAD
View
B+
Retailer 20
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$1,243 AUD
$873 USD
View
B
Retailer 21
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$1,297 AUD
$911 USD
View
B
Retailer 22
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$1,350 AUD
$948 USD
View
B
Retailer 23
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$1,541 AUD
$1,083 USD
View
B
Retailer 24
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$1,542 AUD
$1,083 USD
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B
Retailer 25
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$1,625 AUD
£899 GBP
View
B
Retailer 26
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$1,732 AUD
$1,216 USD
View
B
Retailer 27
-
$2,264 AUD
$1,590 USD
View
Most Expensive
B
Do Amore Diamonds
27-125BB1160 · Oct 31
$2,833 AUD
$1,990 USD
View
27 more retailers have this diamond
Prices start from $222 AUDSave up to $2,611 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
0.54ct Marquise
$222 AUD