CaratHunter
Plans
Oval|Lab Grown|IGI

3.06ct E FL Oval Lab Grown Diamond

E/FL

Diamond specifications and retailer prices

From £784 GBP
$1,044 USD
As of October 27, 2026
Save £3,811 GBP (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £4,595 GBP at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless) and certified by IGI. Listed at 6 retailers as of October 27, 2026, with prices from £784 to £4,595, a £3,811 spread on the same certified stone. Helzberg Diamonds lists it at £4,595. 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

3.06
Carat
E
Colour
FL
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions11.90 × 8.02 × 4.90 mm
L/W Ratio1.48
Top View
11.90 mm8.02 mm3.06 ctE / FL
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 61.1%

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 27
Current: £4,595 GBP|Low: £784 GBP|High: £6,978 GBP|Avg: £2,135 GBP|-34.2%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 20, 2026
Retailer 3£784 GBP
Retailer 2£853 GBP
Retailer 5£909 GBP
Retailer 6£909 GBP
Retailer 4£1,705 GBP
Helzberg Diamonds£4,595 GBP

16 data points across 6 retailers

6 retailers£784 GBP to £4,595 GBP

A
Cheapest Retailer
-
£784 GBP
$1,044 USD
B+
Retailer 2
-
£853 GBP
$1,136 USD
View
B+
Retailer 3
-
£909 GBP
$1,211 USD
View
B+
Retailer 4
-
£909 GBP
$1,211 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
£1,705 GBP
$2,270 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZNPKMHIGOG · Oct 29
£4,595 GBP
$6,119 USD
View
5 more retailers have this diamond
Prices start from £784 GBPSave up to £3,811 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
3.06ct Oval
£784 GBP