CaratHunter
Plans
Oval|Lab Grown|IGI

2.03ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG809650863

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809650863

Diamond specifications and retailer prices

From £420 GBP
$564 USD
As of November 1, 2026
Save £1,905 GBP (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £2,325 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.03ct lab-grown oval diamond

This 2.03ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809650863 or 809650863. Listed at 25 retailers as of November 1, 2026, with prices from £420 to £2,325, a £1,905 spread on the same certified stone. Brilliant Earth lists it at £2,325. 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

2.03
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809650863
Dimensions10.22 × 7.10 × 4.47 mm
L/W Ratio1.44
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
10.22 mm7.10 mm2.03 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809650863
Side View
Table 59.0%Crown 36.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.0%

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 1
Current: £2,325 GBP|Low: £420 GBP|High: £2,392 GBP|Avg: £1,131 GBP|-2.8%
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
November 2, 2026
Retailer 8£420 GBP
Retailer 10£481 GBP
Retailer 17£570 GBP
Retailer 19£656 GBP
Retailer 5£703 GBP
Retailer 14£710 GBP
Retailer 12£776 GBP
Retailer 16£1,034 GBP
Retailer 15£1,076 GBP
Retailer 6£1,089 GBP
Retailer 2£1,124 GBP
Retailer 3£1,307 GBP
Retailer 11£1,408 GBP
Retailer 7£1,517 GBP
Retailer 9£1,613 GBP
Retailer 18£1,647 GBP
Retailer 4£1,727 GBP
Retailer 13£1,945 GBP
Brilliant Earth£2,325 GBP

37 data points across 19 retailers

25 retailers£420 GBP to £2,325 GBP

Retailer 1
-
£376 GBP
$504 USD
Price last confirmed 23 days ago
Retailer 2
-
£388 GBP
$521 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
£420 GBP
$564 USD
View
Final sale: no returns
Retailer 4
-
£435 GBP
$584 USD
View
Price last confirmed 38 days ago
Retailer 5
-
£466 GBP
$625 USD
View
Price last confirmed 23 days ago
Retailer 6
-
£466 GBP
$625 USD
View
Price last confirmed 31 days ago
Retailer 7
-
£475 GBP
$638 USD
View
Price last confirmed 38 days ago
A
Retailer 8
-
£570 GBP
$765 USD
View
A
Retailer 9
-
£656 GBP
$880 USD
View
A
Retailer 10
-
£703 GBP
$943 USD
View
A
Retailer 11
-
£710 GBP
€907 EUR
View
A
Retailer 12
-
£776 GBP
View
A
Retailer 13
-
£1,034 GBP
A$2,135 AUD
View
A
Retailer 14
-
£1,076 GBP
$1,444 USD
View
A
Retailer 15
-
£1,089 GBP
$1,461 USD
View
A
Retailer 16
-
£1,124 GBP
ZAR 24,362 ZAR
View
Retailer 17
-
£1,225 GBP
$1,644 USD
View
Price last confirmed 26 days ago
B+
Retailer 18
-
£1,307 GBP
$1,754 USD
View
B+
Retailer 19
-
£1,517 GBP
$2,035 USD
View
B+
Retailer 20
-
£1,613 GBP
$2,164 USD
View
B+
Retailer 21
-
£1,627 GBP
$2,183 USD
View
B+
Retailer 22
-
£1,647 GBP
$2,210 USD
View
B+
Retailer 23
-
£1,727 GBP
$2,318 USD
View
B+
Retailer 24
-
£1,945 GBP
View
Most Expensive
B
Brilliant Earth
20536739A · Nov 2
£2,325 GBP
$3,120 USD
View
24 more retailers have this diamond
Prices start from £420 GBPSave up to £1,905 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
2.03ct Oval
£420 GBP