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Round|Lab Grown|IGI

2.84ct K VS1 Round Lab Grown Diamond

EX • K/VS1 • IGI LG485163265

Shape and cutting style on the report: Round brilliant

Certificate IGI LG485163265

Diamond specifications and retailer prices

From £4,345 GBP
As of November 5, 2026
Save £5,884 GBP (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £13,044 GBP at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 2.84ct lab-grown round diamond

This 2.84ct lab-grown round sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG485163265 or 485163265. Listed at 10 retailers as of November 5, 2026, with a 135% 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

2.84
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485163265
Dimensions9.01 × 8.94 × 5.63 mm
L/W Ratio1.01
Girdle conditionFaceted
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
9.01 mm8.94 mm2.84 ctK / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG485163265
Side View
Table 56.5%Crown 36.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £13,044 GBP|Low: £4,171 GBP|High: £13,604 GBP|Avg: £6,865 GBP|-4.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5£4,345 GBP
Retailer 8£4,554 GBP
Retailer 6£5,040 GBP
Retailer 3£5,041 GBP
Retailer 10£5,364 GBP
Retailer 9£5,983 GBP
Retailer 4£6,098 GBP
Retailer 7£7,781 GBP
Retailer 2£10,229 GBP
Cape Diamonds£13,044 GBP

23 data points across 10 retailers

10 retailers£4,345 GBP to £10,229 GBP

B
Cheapest Retailer
-
£4,345 GBP
B
Retailer 2
-
£4,554 GBP
View
B
Retailer 3
-
£5,040 GBP
View
Retailer 4
-
£5,040 GBP
View
Price last confirmed 25 days ago
B
Retailer 5
-
£5,041 GBP
View
B
Retailer 6
-
£5,983 GBP
View
B
Retailer 7
-
£6,098 GBP
View
B
Retailer 8
-
£7,781 GBP
View
B
Retailer 9
-
£10,229 GBP
View
Most Expensive
Cape Diamonds
cert_485163265 · Nov 3
£13,044 GBP
ZAR 283,622 ZAR
View
Price under review
9 more retailers have this diamond
Prices start from £4,345 GBPSave up to £5,884 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
2.84ct Round
£4,345 GBP