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Marquise|Lab Grown|IGI

5.52ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG817695357

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817695357

Diamond specifications and retailer prices

From $1,274 AUD
$893 USD
As of November 2, 2026
Save $10,041 AUD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,315 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 5.52ct lab-grown marquise diamond

This 5.52ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817695357 or 817695357. Listed at 18 retailers as of November 2, 2026, with prices from $1,274 to $11,315, a $10,041 spread on the same certified stone. Do Amore Diamonds lists it at $11,315. 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

5.52
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817695357
Dimensions18.72 × 9.34 × 5.70 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
18.72 mm9.34 mm5.52 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817695357
Side View
Table 57.0%Crown 35.8°Girdle: MediumPavilion 39.4°Culet: NoneDepth 61.0%

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: Nov 2
Current: $11,315 AUD|Low: $1,224 AUD|High: $11,315 AUD|Avg: $4,350 AUD|+13.4%
Do Amore Diamonds
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 2, 2026
Retailer 3$1,274 AUD
Retailer 17$1,387 AUD
Retailer 13$1,662 AUD
Retailer 2$1,767 AUD
Retailer 4$1,991 AUD
Retailer 8$2,011 AUD
Retailer 6$2,374 AUD
Retailer 7$2,611 AUD
Retailer 15$3,059 AUD
Retailer 14$3,289 AUD
Retailer 12$3,308 AUD
Retailer 11$5,536 AUD
Retailer 5$5,724 AUD
Retailer 10$5,767 AUD
Retailer 16$6,435 AUD
Retailer 9$7,772 AUD
Retailer 18$8,333 AUD
Do Amore Diamonds$11,315 AUD

15 data points across 18 retailers

18 retailers$1,274 AUD to $11,315 AUD

A
Cheapest Retailer
-
$1,274 AUD
$893 USD
A
Retailer 2
-
$1,387 AUD
$972 USD
View
A
Retailer 3
-
$1,662 AUD
$1,165 USD
View
A
Retailer 4
-
$1,767 AUD
£975 GBP
View
A
Retailer 5
-
$1,991 AUD
HK$10,900 HKD
View
A
Retailer 6
-
$2,011 AUD
$1,409 USD
View
A
Retailer 7
-
$2,374 AUD
$1,664 USD
View
B+
Retailer 8
-
$2,611 AUD
$1,830 USD
View
B+
Retailer 9
-
$3,059 AUD
$2,144 USD
View
B+
Retailer 10
-
$3,289 AUD
$2,305 USD
View
B+
Retailer 11
-
$3,308 AUD
View
B
Retailer 12
-
$5,536 AUD
£3,055 GBP
View
Retailer 13
-
$5,724 AUD
View
Price last confirmed 25 days ago
B
Retailer 14
-
$5,767 AUD
SGD 5,462 SGD
View
B
Retailer 15
-
$6,435 AUD
$4,510 USD
View
B
Retailer 16
-
$7,772 AUD
$5,447 USD
View
B
Retailer 17
-
$8,333 AUD
$5,840 USD
View
Most Expensive
B
Do Amore Diamonds
27-0BED6657F · Nov 2
$11,315 AUD
$7,930 USD
View
17 more retailers have this diamond
Prices start from $1,274 AUDSave up to $10,041 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
5.52ct Marquise
$1,274 AUD