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Marquise|Lab Grown|IGI

5.01ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG819612981

Certificate IGI LG819612981

Diamond specifications and retailer prices

From $2,275 USD
Save $4,761 USD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,036 USD at Taylor and Hart
View at Taylor and Hart

About this 5.01ct lab-grown marquise diamond

This 5.01ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819612981 or 819612981. Listed at 6 retailers, with prices from $2,275 to $7,036 at Taylor and Hart, a $4,761 spread on the same certified stone. 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

5.01
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819612981
Dimensions17.71 × 8.80 × 5.61 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.71 mm8.80 mm5.01 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819612981
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $3,594 USD|Low: $2,245 USD|High: $8,095 USD|Avg: $4,133 USD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
October 1, 2026
Retailer 4$2,275 USD
Retailer 5$2,918 USD
Retailer 3$3,148 USD
Retailer 1$3,594 USD
Retailer 2$5,798 USD
Taylor and Hart$7,036 USD

35 data points across 6 retailers

6 retailers$2,275 USD to $7,036 USD

B+
Cheapest Retailer
-
$2,275 USD
B+
Retailer 2
-
$2,910 USD
£2,291 GBP
View
B+
Retailer 3
-
$3,148 USD
View
B+
Retailer 4
-
$3,594 USD
View
B
Retailer 5
-
$5,798 USD
£4,565 GBP
View
Most Expensive
B
Taylor and Hart
R42MRKB · Oct 1
$7,036 USD
View
5 more retailers have this diamond
Prices start from $2,275 USDSave up to $4,761 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.

B+
5.01ct Marquise
$2,275 USD