Oval|Lab Grown|IGI

3.03ct F VS1 Oval Lab Grown Diamond

VG • F/VS1 • IGI LG837630263

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837630263

Diamond specifications and retailer prices

From £466 GBP
$626 USD
As of November 1, 2026
Save £3,677 GBP (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,143 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837630263 or 837630263. Listed at 22 retailers as of November 1, 2026, with prices from £466 to £4,143, a £3,677 spread on the same certified stone. Do Amore Diamonds lists it at £4,143. 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

3.03
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837630263
Dimensions11.49 × 8.14 × 5.10 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.49 mm8.14 mm3.03 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837630263
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £4,143 GBP|Low: £466 GBP|High: £4,143 GBP|Avg: £1,314 GBP
Do Amore Diamonds
Retailer 2
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Retailer 22
November 2, 2026
Retailer 19£466 GBP
Retailer 14£507 GBP
Retailer 9£522 GBP
Retailer 3£578 GBP
Retailer 20£674 GBP
Retailer 7£717 GBP
Retailer 2£729 GBP
Retailer 10£765 GBP
Retailer 5£825 GBP
Retailer 13£949 GBP
Retailer 22£1,007 GBP
Retailer 17£1,349 GBP
Retailer 18£1,382 GBP
Retailer 4£1,387 GBP
Retailer 16£1,604 GBP
Retailer 11£1,680 GBP
Retailer 8£1,811 GBP
Retailer 6£1,846 GBP
Retailer 12£1,888 GBP
Retailer 15£2,143 GBP
Retailer 21£2,358 GBP
Do Amore Diamonds£4,143 GBP

7 data points across 22 retailers

22 retailers£466 GBP to £4,143 GBP

A
Cheapest Retailer
-
£466 GBP
$626 USD
A
Retailer 2
-
£507 GBP
$681 USD
View
A
Retailer 3
-
£522 GBP
$700 USD
View
Final sale: no returns
A
Retailer 4
-
£578 GBP
$776 USD
View
A
Retailer 5
-
£674 GBP
$905 USD
View
A
Retailer 6
-
£717 GBP
$962 USD
View
A
Retailer 7
-
£729 GBP
View
B+
Retailer 8
-
£765 GBP
$1,026 USD
View
B+
Retailer 9
-
£825 GBP
$1,107 USD
View
B+
Retailer 10
-
£949 GBP
View
B+
Retailer 11
-
£1,007 GBP
$1,352 USD
View
B
Retailer 12
-
£1,349 GBP
A$2,786 AUD
View
B
Retailer 13
-
£1,382 GBP
$1,855 USD
View
B
Retailer 14
-
£1,387 GBP
ZAR 30,073 ZAR
View
B
Retailer 15
-
£1,604 GBP
A$3,311 AUD
View
B
Retailer 16
-
£1,680 GBP
$2,254 USD
View
B
Retailer 17
-
£1,811 GBP
$2,430 USD
View
B
Retailer 18
-
£1,846 GBP
$2,477 USD
View
B
Retailer 19
-
£1,888 GBP
$2,534 USD
View
B
Retailer 20
-
£2,143 GBP
$2,876 USD
View
B
Retailer 21
-
£2,358 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3040EAF3D · Nov 2
£4,143 GBP
$5,560 USD
View
21 more retailers have this diamond
Prices start from £466 GBPSave up to £3,677 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
3.03ct Oval
£466 GBP