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Marquise|Lab Grown|IGI

4.59ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG773624036

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG773624036

Diamond specifications and retailer prices

From $1,026 USD
As of November 2, 2026
Save $6,134 USD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,160 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.59ct lab-grown marquise diamond

This 4.59ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG773624036 or 773624036. Listed at 19 retailers as of November 2, 2026, with prices from $1,026 to $7,160, a $6,134 spread on the same certified stone. Brilliant Earth lists it at $7,160. 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

4.59
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773624036
Dimensions17.51 × 8.78 × 5.40 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.51 mm8.78 mm4.59 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773624036
Side View
Table 60.0%Crown 32.7°Girdle: MED-STKPavilion 41.2°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 2
Current: $7,160 USD|Low: $985 USD|High: $7,160 USD|Avg: $2,104 USD
Brilliant Earth
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
November 2, 2026
Retailer 2$1,026 USD
Retailer 3$1,067 USD
Retailer 8$1,116 USD
Retailer 10$1,190 USD
Retailer 7$1,715 USD
Retailer 13$1,880 USD
Retailer 6$1,897 USD
Retailer 11$2,230 USD
Retailer 4$2,486 USD
Retailer 14$2,509 USD
Retailer 12$2,549 USD
Retailer 5$3,688 USD
Retailer 9$4,035 USD
Brilliant Earth$7,160 USD

38 data points across 14 retailers

19 retailers$1,026 USD to $7,160 USD

A
Cheapest Retailer
-
$1,026 USD
Retailer 2
-
$1,067 USD
£840 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,116 USD
View
A
Retailer 4
-
$1,190 USD
View
A
Retailer 5
-
$1,715 USD
£1,351 GBP
View
Retailer 6
-
$1,769 USD
£1,393 GBP
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$1,880 USD
View
B+
Retailer 8
-
$1,897 USD
View
B+
Retailer 9
-
$1,932 USD
View
B+
Retailer 10
-
$2,230 USD
View
B+
Retailer 11
-
$2,486 USD
View
Retailer 12
-
$2,509 USD
ZAR 40,527 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$2,549 USD
A$3,921 AUD
View
B
Retailer 14
-
$3,292 USD
£2,592 GBP
View
B
Retailer 15
-
$3,688 USD
View
B
Retailer 16
-
$3,856 USD
SGD 5,211 SGD
View
B
Retailer 17
-
$4,035 USD
£3,177 GBP
View
B
Retailer 18
-
$4,602 USD
View
Most Expensive
B
Brilliant Earth
18094608A · Nov 2
$7,160 USD
View
18 more retailers have this diamond
Prices start from $1,026 USDSave up to $6,134 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
4.59ct Marquise
$1,026 USD