CaratHunter
Plans
Round|Lab Grown|IGI

3.82ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG632423685

Shape and cutting style on the report: Round brilliant

Certificate IGI LG632423685

Diamond specifications and retailer prices

From £359 GBP
$481 USD
As of October 29, 2026
Save £1,146 GBP (76%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,505 GBP at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 3.82ct lab-grown round diamond

This 3.82ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632423685 or 632423685. Listed at 5 retailers as of October 29, 2026, with prices from £359 to £1,505, a £1,146 spread on the same certified stone. The Diamond Guys lists it at £1,505. 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
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632423685
Dimensions10.02 × 9.99 × 6.16 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.02 mm9.99 mm3.82 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632423685
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

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: £359 GBP|Low: £246 GBP|High: £2,739 GBP|Avg: £1,041 GBP|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
The Diamond Guys
October 27, 2026
Retailer 1£359 GBP
Retailer 9£377 GBP
Retailer 6£508 GBP
Retailer 8£608 GBP
Retailer 4£628 GBP
Retailer 11£698 GBP
Retailer 12£874 GBP
Retailer 13£978 GBP
Retailer 2£1,034 GBP
Retailer 5£1,043 GBP
Retailer 10£1,467 GBP
The Diamond Guys£1,505 GBP
Retailer 3£1,756 GBP
Retailer 7£2,739 GBP

15 data points across 14 retailers

5 retailers£359 GBP to £1,505 GBP

A
Cheapest Retailer
-
£359 GBP
$481 USD
Final sale: no returns
B+
Retailer 2
-
£508 GBP
$681 USD
View
Retailer 3
-
£874 GBP
ZAR 18,928 ZAR
View
Price last confirmed 65 days ago
B+
Retailer 4
-
£1,043 GBP
CA$1,942 CAD
View
Most Expensive
B
The Diamond Guys
1954433957 · Oct 30
£1,505 GBP
$2,017 USD
View
4 more retailers have this diamond
Prices start from £359 GBPSave up to £1,146 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 Round
£359 GBP