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Marquise|Lab Grown|IGI

1.55ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG837675532

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837675532

Diamond specifications and retailer prices

From $339 AUD
As of November 4, 2026
Save $2,918 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,257 AUD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown marquise diamond

This 1.55ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837675532 or 837675532. Listed at 17 retailers as of November 4, 2026, with prices from $339 to $3,257, a $2,918 spread on the same certified stone. Do Amore Diamonds lists it at $3,257. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837675532
Dimensions12.13 × 6.05 × 3.72 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
12.13 mm6.05 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837675532
Side View
Table 64.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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: Nov 4
Current: $3,257 AUD|Low: $339 AUD|High: $3,257 AUD|Avg: $1,311 AUD
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
November 5, 2026
Retailer 14$339 AUD
Retailer 10$380 AUD
Retailer 9$424 AUD
Retailer 2$487 AUD
Retailer 11$521 AUD
Retailer 8$611 AUD
Retailer 16$614 AUD
Retailer 5$833 AUD
Retailer 17$1,174 AUD
Retailer 3$1,296 AUD
Retailer 15$1,491 AUD
Retailer 13$1,666 AUD
Retailer 7$1,686 AUD
Retailer 4$2,010 AUD
Retailer 6$2,186 AUD
Retailer 12$2,267 AUD
Do Amore Diamonds$3,257 AUD

9 data points across 17 retailers

17 retailers$339 AUD to $3,257 AUD

A
Cheapest Retailer
-
$339 AUD
A
Retailer 2
-
$380 AUD
View
Final sale: no returns
A
Retailer 3
-
$424 AUD
View
A
Retailer 4
-
$487 AUD
View
A
Retailer 5
-
$521 AUD
View
B+
Retailer 6
-
$611 AUD
View
A
Retailer 7
-
$614 AUD
View
A
Retailer 8
-
$833 AUD
View
B+
Retailer 9
-
$1,174 AUD
View
B+
Retailer 10
-
$1,296 AUD
View
B+
Retailer 11
-
$1,491 AUD
View
B+
Retailer 12
-
$1,666 AUD
View
B
Retailer 13
-
$1,686 AUD
View
B
Retailer 14
-
$2,010 AUD
View
B
Retailer 15
-
$2,186 AUD
View
B
Retailer 16
-
$2,267 AUD
View
Most Expensive
B
Do Amore Diamonds
27-C50DCDA21 · Nov 5
$3,257 AUD
$2,280 USD
View
16 more retailers have this diamond
Prices start from $339 AUDSave up to $2,918 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
1.55ct Marquise
$339 AUD