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Oval|Lab Grown|IGI

3.93ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG803646166

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803646166

Diamond specifications and retailer prices

From £537 GBP
$719 USD
As of October 29, 2026
Save £4,225 GBP (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £4,762 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.93ct lab-grown oval diamond

This 3.93ct lab-grown oval 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 LG803646166 or 803646166. Listed at 13 retailers as of October 29, 2026, with prices from £537 to £4,762, a £4,225 spread on the same certified stone. Do Amore Diamonds lists it at £4,762. 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
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803646166
Dimensions12.96 × 9.08 × 5.40 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.96 mm9.08 mm3.93 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803646166
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.5%

Caratlytics Score

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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 29
Current: £4,762 GBP|Low: £754 GBP|High: £4,762 GBP|Avg: £1,699 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 10£804 GBP
Retailer 11£875 GBP
Retailer 7£1,010 GBP
Retailer 4£1,011 GBP
Retailer 8£1,019 GBP
Retailer 6£1,532 GBP
Retailer 3£1,575 GBP
Retailer 9£1,894 GBP
Retailer 5£1,929 GBP
Retailer 2£2,588 GBP
Do Amore Diamonds£4,762 GBP

15 data points across 11 retailers

13 retailers£537 GBP to £4,762 GBP

Retailer 1
-
£515 GBP
$690 USD
Price last confirmed 28 days ago
A
Retailer 2
-
£537 GBP
$719 USD
View
Retailer 3
-
£584 GBP
$782 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
£1,010 GBP
$1,353 USD
View
A
Retailer 5
-
£1,011 GBP
$1,355 USD
View
A
Retailer 6
-
£1,019 GBP
$1,365 USD
View
B+
Retailer 7
-
£1,532 GBP
$2,053 USD
View
B+
Retailer 8
-
£1,929 GBP
$2,585 USD
View
Retailer 9
-
£1,931 GBP
$2,587 USD
View
Price last confirmed 30 days ago
B+
Retailer 10
-
£1,931 GBP
$2,587 USD
View
B
Retailer 11
-
£2,588 GBP
View
B
Retailer 12
-
£4,560 GBP
$6,110 USD
View
Most Expensive
B
Do Amore Diamonds
27-3F726FBC2 · Oct 29
£4,762 GBP
$6,380 USD
View
12 more retailers have this diamond
Prices start from £537 GBPSave up to £4,225 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 Oval
£537 GBP