CaratHunter
Plans
Marquise|Lab Grown|IGI

3.93ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG795695248

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG795695248

Diamond specifications and retailer prices

From £539 GBP
$722 USD
As of October 29, 2026
Save £3,755 GBP (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £4,294 GBP at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 3.93ct lab-grown marquise diamond

This 3.93ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795695248 or 795695248. Listed at 7 retailers as of October 29, 2026, with prices from £539 to £4,294, a £3,755 spread on the same certified stone. Frank Darling lists it at £4,294. 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

3.93
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795695248
Dimensions16.61 × 8.31 × 5.14 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.61 mm8.31 mm3.93 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795695248
Side View
Table 63.0%Crown 36°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.9%

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 29
Current: £4,294 GBP|Low: £330 GBP|High: £4,478 GBP|Avg: £1,684 GBP|-0.0%
Frank Darling
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 28, 2026
Retailer 6£330 GBP
Retailer 2£539 GBP
Retailer 13£657 GBP
Retailer 12£739 GBP
Retailer 5£759 GBP
Retailer 14£865 GBP
Retailer 7£1,334 GBP
Retailer 3£1,535 GBP
Retailer 15£1,543 GBP
Retailer 11£1,683 GBP
Retailer 16£1,839 GBP
Retailer 4£1,879 GBP
Retailer 8£2,583 GBP
Retailer 9£2,937 GBP
Retailer 10£3,881 GBP
Frank Darling£4,294 GBP

11 data points across 16 retailers

7 retailers£539 GBP to £4,294 GBP

A
Cheapest Retailer
-
£539 GBP
$722 USD
Final sale: no returns
B+
Retailer 2
-
£739 GBP
$990 USD
View
B+
Retailer 3
-
£1,683 GBP
$2,255 USD
View
Retailer 4
-
£2,583 GBP
A$5,324 AUD
View
Price last confirmed 119 days ago
B+
Retailer 5
-
£2,937 GBP
$3,935 USD
View
B
Retailer 6
-
£3,881 GBP
$5,200 USD
View
Most Expensive
B
Frank Darling
100752104144KD · Oct 31
£4,294 GBP
$5,754 USD
View
6 more retailers have this diamond
Prices start from £539 GBPSave up to £3,755 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
3.93ct Marquise
£539 GBP