Marquise|Lab Grown|IGI

5.01ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG843643027

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843643027

Diamond specifications and retailer prices

From $1,827 USD
As of October 26, 2026
Save $3,177 USD (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,565 USD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 5.01ct lab-grown marquise diamond

This 5.01ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843643027 or 843643027. Listed at 8 retailers as of October 26, 2026, with a 174% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.01
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843643027
Dimensions18.35 × 8.92 × 5.37 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.35 mm8.92 mm5.01 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843643027
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 60.2%

Caratlytics Score

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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: Oct 26
Current: $5,565 USD|Low: $1,827 USD|High: $5,565 USD|Avg: $3,304 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 27, 2026
Retailer 7$1,827 USD
Retailer 3$2,059 USD
Retailer 6$2,262 USD
Retailer 2$2,382 USD
Retailer 5$2,594 USD
Retailer 4$4,591 USD
Retailer 8$5,004 USD
Rare Carat$5,565 USD

12 data points across 8 retailers

8 retailers$1,827 USD to $5,004 USD

A
Cheapest Retailer
-
$1,827 USD
B+
Retailer 2
-
$2,059 USD
£1,622 GBP
View
B+
Retailer 3
-
$2,262 USD
View
B+
Retailer 4
-
$2,382 USD
€2,269 EUR
View
B+
Retailer 5
-
$2,594 USD
View
B
Retailer 6
-
$4,591 USD
£3,615 GBP
View
B
Retailer 7
-
$5,004 USD
View
Most Expensive
Rare Carat
RA362-18_l_843643027 · Oct 21
$5,565 USD
View
Price last confirmed 10 days ago
7 more retailers have this diamond
Prices start from $1,827 USDSave up to $3,177 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
5.01ct Marquise
$1,827 USD