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Marquise|Lab Grown|IGI

5.52ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG838621893

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838621893

Diamond specifications and retailer prices

From $1,135 USD
As of November 2, 2026
Save $6,215 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,894 USD at Helzberg Diamonds · As of October 8, 2026
View at Helzberg 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 LG838621893 or 838621893. Listed at 19 retailers as of November 2, 2026, with a 548% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle32.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838621893
Dimensions19.36 × 9.18 × 5.61 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.36 mm9.18 mm5.52 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838621893
Side View
Table 57.0%Crown 32.8°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 61.1%

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: $7,894 USD|Low: $852 USD|High: $7,894 USD|Avg: $2,581 USD
Helzberg Diamonds
Retailer 2
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Retailer 25
November 2, 2026
Retailer 7$887 USD
Retailer 14$966 USD
Retailer 11$1,029 USD
Retailer 15$1,029 USD
Retailer 21$1,135 USD
Retailer 2$1,148 USD
Retailer 16$1,216 USD
Retailer 24$1,428 USD
Retailer 5$1,546 USD
Retailer 13$1,632 USD
Retailer 8$1,649 USD
Retailer 3$1,798 USD
Retailer 19$2,148 USD
Retailer 22$2,154 USD
Retailer 20$2,208 USD
Retailer 12$2,894 USD
Retailer 6$2,926 USD
Retailer 25$3,004 USD
Retailer 18$3,525 USD
Retailer 4$3,778 USD
Retailer 10$3,905 USD
Retailer 17$4,835 USD
Retailer 9$6,260 USD
Retailer 23$7,350 USD
Helzberg Diamonds$7,894 USD

19 data points across 25 retailers

19 retailers$1,135 USD to $7,350 USD

Retailer 1
-
$887 USD
Price last confirmed 25 days ago
Retailer 2
-
$1,029 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$1,135 USD
View
A
Retailer 4
-
$1,148 USD
£904 GBP
View
Retailer 5
-
$1,216 USD
HK$9,500 HKD
View
Price last confirmed 36 days ago
A
Retailer 6
-
$1,428 USD
View
B+
Retailer 7
-
$1,546 USD
View
A
Retailer 8
-
$1,632 USD
£1,285 GBP
View
A
Retailer 9
-
$1,798 USD
View
B+
Retailer 10
-
$2,148 USD
A$3,305 AUD
View
B+
Retailer 11
-
$2,154 USD
ZAR 34,791 ZAR
View
B+
Retailer 12
-
$2,208 USD
View
Retailer 13
-
$2,894 USD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
$2,926 USD
£2,304 GBP
View
B+
Retailer 15
-
$3,004 USD
View
B
Retailer 16
-
$3,778 USD
View
Retailer 17
-
$6,260 USD
View
Price last confirmed 25 days ago
B
Retailer 18
-
$7,350 USD
View
Most Expensive
Helzberg Diamonds
ZXZOJOMIHOPJ · Oct 8
$7,894 USD
View
Price last confirmed 25 days ago
18 more retailers have this diamond
Prices start from $1,135 USDSave up to $6,215 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
$1,135 USD