CaratHunter
Plans
Round|Lab Grown|IGI

0.72ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG830623621

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830623621

Diamond specifications and retailer prices

From £131 GBP
$174 USD
As of October 29, 2026
Save £704 GBP (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £835 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.72ct lab-grown round diamond

This 0.72ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830623621 or 830623621. Listed at 19 retailers as of October 29, 2026, with prices from £131 to £835, a £704 spread on the same certified stone. Reve Diamonds lists it at £835. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.72
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830623621
Dimensions5.79 × 5.76 × 3.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.79 mm5.76 mm0.72 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830623621
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: £290 GBP|Low: £131 GBP|High: £904 GBP|Avg: £387 GBP|-12.6%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 7£131 GBP
Retailer 18£146 GBP
Retailer 2£152 GBP
Retailer 17£162 GBP
Retailer 10£173 GBP
Retailer 14£228 GBP
Retailer 12£229 GBP
Retailer 11£281 GBP
Retailer 1£290 GBP
Retailer 13£294 GBP
Retailer 3£337 GBP
Retailer 5£390 GBP
Retailer 9£421 GBP
Retailer 15£522 GBP
Retailer 8£559 GBP
Retailer 6£563 GBP
Retailer 16£586 GBP
Retailer 4£760 GBP
Reve Diamonds£835 GBP

28 data points across 19 retailers

19 retailers£131 GBP to £835 GBP

A+
Cheapest Retailer
-
£131 GBP
$174 USD
A
Retailer 2
-
£146 GBP
$195 USD
View
Final sale: no returns
A
Retailer 3
-
£152 GBP
$202 USD
View
A
Retailer 4
-
£162 GBP
$216 USD
View
Retailer 5
-
£173 GBP
$231 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
£228 GBP
$304 USD
View
A
Retailer 7
-
£229 GBP
$305 USD
View
A
Retailer 8
-
£281 GBP
€356 EUR
View
A
Retailer 9
-
£290 GBP
View
A
Retailer 10
-
£294 GBP
ZAR 6,315 ZAR
View
A
Retailer 11
-
£337 GBP
$449 USD
View
B+
Retailer 12
-
£390 GBP
$520 USD
View
Retailer 13
-
£421 GBP
$560 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
£522 GBP
$695 USD
View
B
Retailer 15
-
£559 GBP
$745 USD
View
B+
Retailer 16
-
£563 GBP
$750 USD
View
B+
Retailer 17
-
£586 GBP
$780 USD
View
B
Retailer 18
-
£760 GBP
View
Most Expensive
B
Reve Diamonds
85F777DF5 · Oct 30
£835 GBP
$1,112 USD
View
18 more retailers have this diamond
Prices start from £131 GBPSave up to £704 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+
0.72ct Round
£131 GBP