CaratHunter
Plans
Oval|Lab Grown|IGI

4.82ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG794665343

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794665343

Diamond specifications and retailer prices

From £590 GBP
$790 USD
As of October 29, 2026
Save £4,834 GBP (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £8,351 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.82ct lab-grown oval diamond

This 4.82ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794665343 or 794665343. Listed at 13 retailers as of October 29, 2026, with a 820% 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

4.82
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794665343
Dimensions13.29 × 9.60 × 5.94 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.29 mm9.60 mm4.82 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794665343
Side View
Table 61.0%Crown 34.5°Girdle: MED-THKPavilion 40.9°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: £8,351 GBP|Low: £590 GBP|High: £8,613 GBP|Avg: £2,534 GBP|-3.0%
Brilliant Earth
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
October 30, 2026
Retailer 17£590 GBP
Retailer 15£641 GBP
Retailer 2£721 GBP
Retailer 6£1,049 GBP
Retailer 5£1,102 GBP
Retailer 4£1,104 GBP
Retailer 11£1,105 GBP
Retailer 9£1,230 GBP
Retailer 12£1,616 GBP
Retailer 13£1,626 GBP
Retailer 3£2,123 GBP
Retailer 8£2,377 GBP
Retailer 10£2,844 GBP
Retailer 7£2,965 GBP
Retailer 14£5,232 GBP
Retailer 16£5,423 GBP
Brilliant Earth£8,351 GBP

25 data points across 17 retailers

13 retailers£590 GBP to £5,423 GBP

A
Cheapest Retailer
-
£590 GBP
$790 USD
A
Retailer 2
-
£641 GBP
$859 USD
View
A
Retailer 3
-
£721 GBP
View
A
Retailer 4
-
£1,104 GBP
$1,479 USD
View
A
Retailer 5
-
£1,105 GBP
$1,480 USD
View
Retailer 6
-
£1,616 GBP
A$3,331 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£1,626 GBP
$2,179 USD
View
B+
Retailer 8
-
£2,123 GBP
$2,844 USD
View
B
Retailer 9
-
£2,661 GBP
$3,565 USD
View
B
Retailer 10
-
£2,844 GBP
View
B
Retailer 11
-
£5,232 GBP
$7,010 USD
View
B
Retailer 12
-
£5,423 GBP
$7,267 USD
View
Most Expensive
Brilliant Earth
20927434Y · Oct 29
£8,351 GBP
$11,190 USD
View
Price under review
12 more retailers have this diamond
Prices start from £590 GBPSave up to £4,834 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
4.82ct Oval
£590 GBP