Marquise|Lab Grown|IGI

3.85ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2

Diamond specifications and retailer prices

From £652 GBP
$873 USD
As of October 30, 2026
Save £2,935 GBP (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,586 GBP at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 3.85ct lab-grown marquise diamond

This 3.85ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 7 retailers as of October 30, 2026, with prices from £652 to £3,586, a £2,935 spread on the same certified stone. The Diamond Guys lists it at £3,586. 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

3.85
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions16.11 × 8.29 × 5.13 mm
L/W Ratio1.94
Top View
16.11 mm8.29 mm3.85 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

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: Oct 30
Current: £652 GBP|Low: £652 GBP|High: £4,115 GBP|Avg: £1,813 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
October 31, 2026
Retailer 1£652 GBP
Retailer 3£709 GBP
Retailer 4£860 GBP
Retailer 6£1,228 GBP
Retailer 5£2,098 GBP
Retailer 2£2,346 GBP
The Diamond Guys£3,586 GBP

7 data points across 7 retailers

7 retailers£652 GBP to £3,586 GBP

A
Cheapest Retailer
-
£652 GBP
$873 USD
A
Retailer 2
-
£709 GBP
$950 USD
View
A
Retailer 3
-
£860 GBP
$1,152 USD
View
Retailer 4
-
£1,228 GBP
$1,646 USD
View
Price last confirmed 18 days ago
B
Retailer 5
-
£2,098 GBP
CA$3,905 CAD
View
B
Retailer 6
-
£2,346 GBP
$3,143 USD
View
Most Expensive
B
The Diamond Guys
1969945916 · Oct 31
£3,586 GBP
$4,805 USD
View
6 more retailers have this diamond
Prices start from £652 GBPSave up to £2,935 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
3.85ct Marquise
£652 GBP