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Marquise|Lab Grown|IGI

5.52ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG675552147

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG675552147

Diamond specifications and retailer prices

From $1,897 USD
As of November 2, 2026
Save $4,057 USD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,954 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 LG675552147 or 675552147. Listed at 7 retailers as of October 31, 2026, with prices from $1,897 to $5,954, a $4,057 spread on the same certified stone. Taylor and Hart lists it at $5,954. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675552147
Dimensions18.83 × 9.18 × 5.59 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.83 mm9.18 mm5.52 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675552147
Side View
Table 62.0%Crown 33.5°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 60.9%

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 2
Current: $2,372 USD|Low: $1,739 USD|High: $5,954 USD|Avg: $3,427 USD|+9.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 31, 2026
Retailer 6$1,897 USD
Retailer 5$1,924 USD
Retailer 1$2,372 USD
Retailer 4$2,408 USD
Retailer 2$4,730 USD
Retailer 3$4,806 USD
Taylor and Hart$5,954 USD

25 data points across 7 retailers

7 retailers$1,897 USD to $5,954 USD

A
Cheapest Retailer
-
$1,897 USD
A
Retailer 2
-
$1,924 USD
View
B+
Retailer 3
-
$2,372 USD
£1,868 GBP
View
B+
Retailer 4
-
$2,408 USD
View
B
Retailer 5
-
$4,730 USD
View
B
Retailer 6
-
$4,806 USD
£3,784 GBP
View
Most Expensive
B
Taylor and Hart
X9D92BG · Oct 31
$5,954 USD
View
6 more retailers have this diamond
Prices start from $1,897 USDSave up to $4,057 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
5.52ct Marquise
$1,897 USD