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Oval|Lab Grown|IGI

1.04ct F VS1 Oval Lab Grown Diamond

GD • F/VS1 • IGI LG723522025

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG723522025

Diamond specifications and retailer prices

From £230 GBP
As of November 3, 2026
Save £915 GBP (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,146 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.04ct lab-grown oval diamond

This 1.04ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG723522025 or 723522025. Listed at 20 retailers as of November 3, 2026, with prices from £230 to £1,146, a £915 spread on the same certified stone. Reve Diamonds lists it at £1,146. 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

1.04
Carat
F
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723522025
Dimensions11.22 × 4.83 × 3.02 mm
L/W Ratio2.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.22 mm4.83 mm1.04 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723522025
Side View
Table 67.0%Crown 34.2°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 62.5%

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: £340 GBP|Low: £221 GBP|High: £1,157 GBP|Avg: £557 GBP|-0.4%
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
Reve Diamonds
November 4, 2026
Retailer 16£230 GBP
Retailer 6£257 GBP
Retailer 2£285 GBP
Retailer 4£285 GBP
Retailer 8£286 GBP
Retailer 9£333 GBP
Retailer 1£340 GBP
Retailer 3£384 GBP
Retailer 15£400 GBP
Retailer 5£463 GBP
Retailer 13£463 GBP
Retailer 11£492 GBP
Retailer 10£701 GBP
Retailer 14£876 GBP
Retailer 7£1,106 GBP
Retailer 12£1,143 GBP
Reve Diamonds£1,146 GBP

31 data points across 17 retailers

20 retailers£230 GBP to £1,146 GBP

A
Cheapest Retailer
-
£230 GBP
B+
Retailer 2
-
£257 GBP
View
Final sale: no returns
B+
Retailer 3
-
£267 GBP
View
Retailer 4
-
£285 GBP
View
Price last confirmed 11 days ago
B+
Retailer 5
-
£285 GBP
View
B+
Retailer 6
-
£286 GBP
View
B+
Retailer 7
-
£333 GBP
View
B+
Retailer 8
-
£340 GBP
View
B+
Retailer 9
-
£384 GBP
View
B+
Retailer 10
-
£400 GBP
View
B
Retailer 11
-
£463 GBP
View
B
Retailer 12
-
£463 GBP
View
B
Retailer 13
-
£492 GBP
View
B
Retailer 14
-
£701 GBP
View
C
Retailer 15
-
£876 GBP
View
C
Retailer 16
-
£917 GBP
View
C
Retailer 17
-
£951 GBP
View
C
Retailer 18
-
£1,106 GBP
View
B
Retailer 19
-
£1,143 GBP
View
Most Expensive
C
Reve Diamonds
64AA20C4D · Nov 4
£1,146 GBP
$1,547 USD
View
19 more retailers have this diamond
Prices start from £230 GBPSave up to £915 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
1.04ct Oval
£230 GBP