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 $333 USD
HK$2,600 HKD
As of October 28, 2026
20 retailers carry this diamond
Most expensive: $1,233 USD 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
Color
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: $955 USD|Low: $239 USD|High: $1,233 USD|Avg: $645 USD
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$239 USD
Retailer 4$277 USD
Retailer 15$296 USD
Retailer 19$296 USD
Retailer 8$333 USD
Retailer 13$346 USD
Retailer 16$400 USD
Retailer 18$481 USD
Retailer 11$505 USD
Retailer 5$541 USD
Retailer 12$542 USD
Retailer 3$549 USD
Retailer 6$689 USD
Retailer 17$951 USD
Retailer 1$955 USD
Retailer 9$971 USD
Retailer 7$1,003 USD
Retailer 2$1,187 USD
Retailer 14$1,215 USD
With Clarity$1,233 USD

4 data points across 20 retailers

20 retailers

Retailer 1
-
$239 USD
Price last confirmed 10 days ago
Retailer 2
-
$277 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$296 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$296 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$333 USD
HK$2,600 HKD
View
Retailer 6
-
$346 USD
£273 GBP
View
Price last confirmed 7 days ago
Retailer 7
-
$400 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$481 USD
€458 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
$505 USD
ZAR 8,162 ZAR
View
Price last confirmed 10 days ago
Retailer 10
-
$541 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$542 USD
£427 GBP
View
Price last confirmed 7 days ago
Retailer 12
-
$549 USD
View
Price last confirmed 8 days ago
Retailer 13
-
$689 USD
A$1,060 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
$951 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$955 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$971 USD
SGD 1,312 SGD
View
Price last confirmed 7 days ago
Retailer 17
-
$1,003 USD
View
Price last confirmed 7 days ago
Retailer 18
-
$1,187 USD
£935 GBP
View
Price last confirmed 8 days ago
Retailer 19
-
$1,215 USD
View
Price last confirmed 7 days ago
Most Expensive
With Clarity
848633017 · Oct 25
$1,233 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $333 USD

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
$333 USD