CaratHunter
Plans
Radiant|Lab Grown|GCAL

3.01ct E SI1 Radiant Lab Grown Diamond

VG • E/SI1 • GCAL 323000236

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 323000236

Diamond specifications and retailer prices

From £336 GBP
As of November 6, 2026
Save £2,652 GBP (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,988 GBP at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 323000236. Listed at 15 retailers as of November 6, 2026, with prices from £336 to £2,988, a £2,652 spread on the same certified stone. Do Amore Diamonds lists it at £2,988. 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

3.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle51.5°
Pavilion angle61.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 323000236
Dimensions10.13 × 6.96 × 4.58 mm
L/W Ratio1.46
Culet sizeNone
Top View
10.13 mm6.96 mm3.01 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 323000236
Side View
Table 63.0%Crown 51.5°Girdle: THK-VTKPavilion 61.4°Culet: NoneDepth 65.8%

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: Nov 6
Current: £2,988 GBP|Low: £299 GBP|High: £2,988 GBP|Avg: £1,007 GBP|+4.2%
Do Amore Diamonds
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
Retailer 15
November 6, 2026
Retailer 15£336 GBP
Retailer 4£377 GBP
Retailer 10£377 GBP
Retailer 5£417 GBP
Retailer 14£417 GBP
Retailer 12£581 GBP
Retailer 6£616 GBP
Retailer 8£667 GBP
Retailer 3£1,211 GBP
Retailer 2£1,235 GBP
Retailer 11£1,284 GBP
Retailer 7£1,584 GBP
Retailer 13£1,781 GBP
Retailer 9£1,916 GBP
Do Amore Diamonds£2,988 GBP

44 data points across 15 retailers

15 retailers£336 GBP to £2,988 GBP

A
Cheapest Retailer
-
£336 GBP
A
Retailer 2
-
£377 GBP
View
A
Retailer 3
-
£377 GBP
View
Final sale: no returns
A
Retailer 4
-
£417 GBP
View
Retailer 5
-
£417 GBP
View
Price last confirmed 22 days ago
A
Retailer 6
-
£581 GBP
View
B
Retailer 7
-
£616 GBP
View
B+
Retailer 8
-
£667 GBP
View
B
Retailer 9
-
£1,211 GBP
View
B
Retailer 10
-
£1,235 GBP
View
B
Retailer 11
-
£1,284 GBP
View
B
Retailer 12
-
£1,584 GBP
View
B
Retailer 13
-
£1,781 GBP
View
B
Retailer 14
-
£1,916 GBP
View
Most Expensive
C
Do Amore Diamonds
27-C88C4A371 · Nov 6
£2,988 GBP
$4,000 USD
View
14 more retailers have this diamond
Prices start from £336 GBPSave up to £2,652 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
3.01ct Radiant
£336 GBP