Marquise|Lab Grown|IGI

1.55ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG848633017

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848633017

Diamond specifications and retailer prices

From $475 AUD
HK$2,600 HKD
As of October 28, 2026
20 retailers carry this diamond
Most expensive: $1,759 AUD at With Clarity · As of October 25, 2026
View at With Clarity

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848633017 or 848633017. Listed at 20 retailers as of October 28, 2026. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848633017
Dimensions11.66 × 6.01 × 3.84 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm6.01 mm1.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848633017
Side View
Table 61.0%Crown 36.4°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 63.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $1,363 AUD|Low: $341 AUD|High: $1,759 AUD|Avg: $920 AUD
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
Retailer 19
With Clarity
October 26, 2026
Retailer 10$341 AUD
Retailer 4$395 AUD
Retailer 15$422 AUD
Retailer 19$422 AUD
Retailer 8$475 AUD
Retailer 13$494 AUD
Retailer 16$571 AUD
Retailer 18$686 AUD
Retailer 11$721 AUD
Retailer 5$772 AUD
Retailer 12$773 AUD
Retailer 3$783 AUD
Retailer 6$983 AUD
Retailer 17$1,357 AUD
Retailer 1$1,363 AUD
Retailer 9$1,385 AUD
Retailer 7$1,431 AUD
Retailer 2$1,694 AUD
Retailer 14$1,734 AUD
With Clarity$1,759 AUD

4 data points across 20 retailers

20 retailers

Retailer 1
-
$341 AUD
$239 USD
Price last confirmed 10 days ago
Retailer 2
-
$395 AUD
$277 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$422 AUD
$296 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$422 AUD
$296 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$475 AUD
HK$2,600 HKD
View
Retailer 6
-
$494 AUD
£273 GBP
View
Price last confirmed 7 days ago
Retailer 7
-
$571 AUD
$400 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$686 AUD
€458 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
$721 AUD
ZAR 8,162 ZAR
View
Price last confirmed 10 days ago
Retailer 10
-
$772 AUD
$541 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$773 AUD
£427 GBP
View
Price last confirmed 7 days ago
Retailer 12
-
$783 AUD
$549 USD
View
Price last confirmed 8 days ago
Retailer 13
-
$983 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
$1,357 AUD
$951 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$1,363 AUD
$955 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$1,385 AUD
SGD 1,312 SGD
View
Price last confirmed 7 days ago
Retailer 17
-
$1,431 AUD
$1,003 USD
View
Price last confirmed 7 days ago
Retailer 18
-
$1,694 AUD
£935 GBP
View
Price last confirmed 8 days ago
Retailer 19
-
$1,734 AUD
$1,215 USD
View
Price last confirmed 7 days ago
Most Expensive
With Clarity
848633017 · Oct 25
$1,759 AUD
$1,233 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $475 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
$475 AUD