Marquise|Lab Grown|IGI

5.02ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG833684092

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833684092

Diamond specifications and retailer prices

From $1,696 USD
£1,336 GBP
As of October 30, 2026
Save $3,792 USD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $11,880 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 5.02ct lab-grown marquise diamond

This 5.02ct 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 LG833684092 or 833684092. Listed at 15 retailers as of October 30, 2026, with a 224% 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

5.02
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833684092
Dimensions18.03 × 8.99 × 5.45 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
18.03 mm8.99 mm5.02 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833684092
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $11,880 USD|Low: $1,508 USD|High: $11,880 USD|Avg: $3,637 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
Retailer 15
Retailer 16
October 30, 2026
Retailer 5$1,508 USD
Retailer 2$1,696 USD
Retailer 15$1,735 USD
Retailer 9$2,202 USD
Retailer 6$2,468 USD
Retailer 16$2,641 USD
Retailer 10$2,741 USD
Retailer 14$2,911 USD
Retailer 11$3,144 USD
Retailer 12$3,162 USD
Retailer 4$3,764 USD
Retailer 8$4,209 USD
Retailer 7$4,626 USD
Retailer 13$5,044 USD
Retailer 3$5,488 USD
Brilliant Earth$11,880 USD

18 data points across 16 retailers

15 retailers$1,696 USD to $5,488 USD

A
Cheapest Retailer
-
$1,696 USD
£1,336 GBP
Retailer 2
-
$1,735 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$2,202 USD
£1,734 GBP
View
Retailer 4
-
$2,468 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$2,641 USD
View
B+
Retailer 6
-
$2,741 USD
€2,610 EUR
View
B+
Retailer 7
-
$2,911 USD
View
B+
Retailer 8
-
$3,144 USD
ZAR 50,786 ZAR
View
Retailer 9
-
$3,162 USD
A$4,865 AUD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$3,764 USD
£2,964 GBP
View
B
Retailer 11
-
$4,209 USD
View
B
Retailer 12
-
$4,626 USD
View
Retailer 13
-
$5,044 USD
£3,972 GBP
View
Price last confirmed 9 days ago
B
Retailer 14
-
$5,488 USD
View
Most Expensive
Brilliant Earth
21756914A · Oct 26
$11,880 USD
View
Price under review
14 more retailers have this diamond
Prices start from $1,696 USDSave up to $3,792 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
5.02ct Marquise
$1,696 USD