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Round|Lab Grown|IGI

0.96ct K SI2 Round Lab Grown Diamond

VG • K/SI2 • IGI LG499105310

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499105310

Diamond specifications and retailer prices

From £452 GBP
As of November 1, 2026
Save £1,021 GBP (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,424 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.96ct lab-grown round diamond

This 0.96ct lab-grown round sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG499105310 or 499105310. Listed at 9 retailers as of October 30, 2026, with a 226% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.96
Carat
K
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499105310
Dimensions6.21 × 6.27 × 3.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
Faint Brown This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.21 mm6.27 mm0.96 ctK / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG499105310
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.4%

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: Nov 1
Current: £2,424 GBP|Low: £433 GBP|High: £2,463 GBP|Avg: £1,079 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4£452 GBP
Retailer 8£506 GBP
Retailer 5£559 GBP
Retailer 6£858 GBP
Retailer 9£877 GBP
Retailer 2£924 GBP
Retailer 10£1,172 GBP
Retailer 3£1,389 GBP
Retailer 7£1,473 GBP
MOH London£2,424 GBP

25 data points across 10 retailers

9 retailers£452 GBP to £1,473 GBP

B+
Cheapest Retailer
-
£452 GBP
B+
Retailer 2
-
£506 GBP
View
B+
Retailer 3
-
£559 GBP
View
Retailer 4
-
£559 GBP
View
Price last confirmed 21 days ago
B
Retailer 5
-
£858 GBP
View
B
Retailer 6
-
£924 GBP
View
C
Retailer 7
-
£1,389 GBP
View
C
Retailer 8
-
£1,473 GBP
View
Most Expensive
MOH London
LG499105310 · Nov 5
£2,424 GBP
View
Price under review
8 more retailers have this diamond
Prices start from £452 GBPSave up to £1,021 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+
0.96ct Round
£452 GBP