Marquise|Lab Grown|IGI

3.82ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2

Diamond specifications and retailer prices

From £385 GBP
$516 USD
As of November 2, 2026
Save £1,756 GBP (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,214 GBP at Helzberg Diamonds · As of October 2, 2026
View at Helzberg Diamonds

About this 3.82ct lab-grown marquise diamond

This 3.82ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 7 retailers as of November 1, 2026, with a 457% 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

3.82
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions17.14 × 8.19 × 4.91 mm
L/W Ratio2.09
Top View
17.14 mm8.19 mm3.82 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.0%

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: £3,214 GBP|Low: £385 GBP|High: £3,214 GBP|Avg: £1,727 GBP
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 5£385 GBP
Retailer 3£431 GBP
Retailer 4£600 GBP
Retailer 6£1,385 GBP
Retailer 8£1,484 GBP
Retailer 2£2,068 GBP
Retailer 7£2,141 GBP
Helzberg Diamonds£3,214 GBP

7 data points across 8 retailers

7 retailers£385 GBP to £2,141 GBP

A
Cheapest Retailer
-
£385 GBP
$516 USD
A
Retailer 2
-
£431 GBP
$578 USD
View
A
Retailer 3
-
£600 GBP
$805 USD
View
B+
Retailer 4
-
£1,484 GBP
CA$2,765 CAD
View
B
Retailer 5
-
£2,068 GBP
$2,775 USD
View
B
Retailer 6
-
£2,141 GBP
$2,873 USD
View
Most Expensive
Helzberg Diamonds
ZXZOHHMKONMM · Oct 2
£3,214 GBP
$4,313 USD
View
Price last confirmed 31 days ago
6 more retailers have this diamond
Prices start from £385 GBPSave up to £1,756 GBP

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
3.82ct Marquise
£385 GBP