Marquise|Lab Grown|IGI

5.02ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG846643520

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846643520

Diamond specifications and retailer prices

From $1,377 USD
As of October 27, 2026
Save $6,408 USD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,870 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846643520 or 846643520. Listed at 21 retailers as of October 27, 2026, with a 465% 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

5.02
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846643520
Dimensions17.15 × 8.86 × 5.54 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.15 mm8.86 mm5.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846643520
Side View
Table 61.0%Crown 39.5°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 62.5%

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 27
Current: $3,489 USD|Low: $1,377 USD|High: $8,220 USD|Avg: $3,297 USD|-0.8%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 28, 2026
Retailer 16$1,377 USD
Retailer 10$1,523 USD
Retailer 17$1,541 USD
Retailer 8$1,623 USD
Retailer 18$1,677 USD
Retailer 12$1,770 USD
Retailer 5$1,981 USD
Retailer 21$2,252 USD
Retailer 4$2,298 USD
Retailer 15$2,428 USD
Retailer 7$2,914 USD
Retailer 9$3,043 USD
Retailer 11$3,267 USD
Retailer 14$3,366 USD
Retailer 1$3,489 USD
Retailer 6$3,871 USD
Retailer 13$4,375 USD
Retailer 2$4,567 USD
Retailer 19$5,345 USD
Retailer 3$5,614 USD
Retailer 20$7,785 USD

9 data points across 21 retailers

21 retailers$1,377 USD to $7,785 USD

A
Cheapest Retailer
-
$1,377 USD
Retailer 2
-
$1,523 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$1,623 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,677 USD
£1,321 GBP
View
Retailer 5
-
$1,770 USD
View
Price last confirmed 5 days ago
A
Retailer 6
-
$1,981 USD
View
B+
Retailer 7
-
$2,252 USD
£1,773 GBP
View
B+
Retailer 8
-
$2,298 USD
View
B+
Retailer 9
-
$2,428 USD
€2,312 EUR
View
Retailer 10
-
$2,914 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$3,043 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$3,267 USD
ZAR 52,786 ZAR
View
Price last confirmed 8 days ago
Retailer 13
-
$3,366 USD
A$5,179 AUD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$3,489 USD
View
Retailer 15
-
$3,871 USD
£3,048 GBP
View
Price last confirmed 7 days ago
Retailer 16
-
$4,375 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$4,567 USD
£3,596 GBP
View
B
Retailer 18
-
$5,345 USD
SGD 7,223 SGD
View
B
Retailer 19
-
$5,614 USD
View
B
Retailer 20
-
$7,785 USD
View
Most Expensive
Brilliant Earth
22282902A · Oct 26
$11,870 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,377 USDSave up to $6,408 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
$1,377 USD