CaratHunter
Plans
Oval|Lab Grown|IGI

1.02ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG696523726

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG696523726

Diamond specifications and retailer prices

From £187 GBP
As of November 3, 2026
Save £887 GBP (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,074 GBP at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG696523726 or 696523726. Listed at 24 retailers as of November 3, 2026, with prices from £187 to £1,074, a £887 spread on the same certified stone. Brilliant Earth lists it at £1,074. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696523726
Dimensions7.91 × 5.65 × 3.59 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
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
7.91 mm5.65 mm1.02 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696523726
Side View
Table 59.0%Crown 35.1°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 63.5%

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 3
Current: £1,074 GBP|Low: £185 GBP|High: £1,074 GBP|Avg: £537 GBP
Brilliant Earth
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
Retailer 19
Retailer 20
Retailer 21
November 4, 2026
Retailer 11£187 GBP
Retailer 17£216 GBP
Retailer 4£216 GBP
Retailer 7£231 GBP
Retailer 14£231 GBP
Retailer 21£352 GBP
Retailer 8£388 GBP
Retailer 18£399 GBP
Retailer 6£412 GBP
Retailer 3£432 GBP
Retailer 15£436 GBP
Retailer 5£447 GBP
Retailer 16£567 GBP
Retailer 13£711 GBP
Retailer 20£715 GBP
Retailer 2£730 GBP
Retailer 10£744 GBP
Retailer 12£781 GBP
Retailer 19£927 GBP
Retailer 9£1,007 GBP
Brilliant Earth£1,074 GBP

39 data points across 21 retailers

24 retailers£187 GBP to £1,074 GBP

A
Cheapest Retailer
-
£187 GBP
A
Retailer 2
-
£216 GBP
View
Final sale: no returns
A
Retailer 3
-
£216 GBP
View
Retailer 4
-
£227 GBP
View
Price last confirmed 43 days ago
A
Retailer 5
-
£231 GBP
View
Retailer 6
-
£231 GBP
View
Price last confirmed 10 days ago
A
Retailer 7
-
£352 GBP
View
A
Retailer 8
-
£388 GBP
View
A
Retailer 9
-
£399 GBP
View
A
Retailer 10
-
£412 GBP
View
B+
Retailer 11
-
£432 GBP
View
A
Retailer 12
-
£436 GBP
View
B+
Retailer 13
-
£447 GBP
View
B+
Retailer 14
-
£567 GBP
View
B+
Retailer 15
-
£619 GBP
View
B+
Retailer 16
-
£711 GBP
View
B+
Retailer 17
-
£715 GBP
View
B+
Retailer 18
-
£730 GBP
View
B
Retailer 19
-
£744 GBP
View
B
Retailer 20
-
£781 GBP
View
B
Retailer 21
-
£851 GBP
View
B
Retailer 22
-
£927 GBP
View
B
Retailer 23
-
£1,007 GBP
View
Most Expensive
B
Brilliant Earth
14570971A · Nov 3
£1,074 GBP
$1,450 USD
View
23 more retailers have this diamond
Prices start from £187 GBPSave up to £887 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
1.02ct Oval
£187 GBP