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Round|Lab Grown|IGI

0.84ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG478123505

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478123505

Diamond specifications and retailer prices

From £413 GBP
$550 USD
As of October 29, 2026
Save £1,968 GBP (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,381 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.84ct lab-grown round diamond

This 0.84ct lab-grown round sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG478123505 or 478123505. Listed at 12 retailers as of October 29, 2026, with prices from £413 to £2,381, a £1,968 spread on the same certified stone. MOH London lists it at £2,381. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.84
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478123505
Dimensions6.08 × 6.11 × 3.66 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
6.08 mm6.11 mm0.84 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478123505
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £2,381 GBP|Low: £413 GBP|High: £2,398 GBP|Avg: £907 GBP|+0.5%
MOH London
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
October 29, 2026
Retailer 9£413 GBP
Retailer 8£440 GBP
Retailer 3£493 GBP
Retailer 12£493 GBP
Retailer 10£546 GBP
Retailer 14£546 GBP
Retailer 4£646 GBP
Retailer 11£839 GBP
Retailer 5£858 GBP
Retailer 2£910 GBP
Retailer 6£1,142 GBP
Retailer 7£1,354 GBP
Retailer 13£1,591 GBP
MOH London£2,381 GBP

20 data points across 14 retailers

12 retailers£413 GBP to £2,381 GBP

B+
Cheapest Retailer
-
£413 GBP
$550 USD
B+
Retailer 2
-
£440 GBP
$586 USD
View
B+
Retailer 3
-
£493 GBP
$656 USD
View
B+
Retailer 4
-
£493 GBP
$656 USD
View
Final sale: no returns
B+
Retailer 5
-
£546 GBP
$727 USD
View
B+
Retailer 6
-
£546 GBP
$727 USD
View
Price last confirmed 13 days ago
B
Retailer 7
-
£839 GBP
$1,117 USD
View
B
Retailer 8
-
£910 GBP
€1,154 EUR
View
B
Retailer 9
-
£1,354 GBP
$1,803 USD
View
B
Retailer 10
-
£1,435 GBP
$1,911 USD
View
B
Retailer 11
-
£1,591 GBP
View
Most Expensive
B
MOH London
LG478123505 · Oct 29
£2,381 GBP
View
11 more retailers have this diamond
Prices start from £413 GBPSave up to £1,968 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.

B+
0.84ct Round
£413 GBP