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Oval|Lab Grown|IGI

1.04ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG811639666

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811639666

Diamond specifications and retailer prices

From £133 GBP
As of October 29, 2026
Save £1,141 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,274 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811639666 or 811639666. Listed at 19 retailers as of October 29, 2026, with prices from £133 to £1,274, a £1,141 spread on the same certified stone. Do Amore Diamonds lists it at £1,274. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811639666
Dimensions8.11 × 5.79 × 3.59 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.11 mm5.79 mm1.04 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811639666
Side View
Table 60.0%Crown 31.9°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 62.0%

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: Oct 29
Current: £1,274 GBP|Low: £127 GBP|High: £1,274 GBP|Avg: £381 GBP|+0.6%
Do Amore Diamonds
Retailer 2
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November 1, 2026
Retailer 8£133 GBP
Retailer 11£141 GBP
Retailer 6£154 GBP
Retailer 19£164 GBP
Retailer 20£164 GBP
Retailer 17£215 GBP
Retailer 14£223 GBP
Retailer 5£250 GBP
Retailer 10£262 GBP
Retailer 15£312 GBP
Retailer 2£332 GBP
Retailer 13£370 GBP
Retailer 7£399 GBP
Retailer 16£444 GBP
Retailer 18£559 GBP
Retailer 4£584 GBP
Retailer 12£644 GBP
Retailer 9£712 GBP
Retailer 3£850 GBP
Do Amore Diamonds£1,274 GBP

20 data points across 20 retailers

19 retailers£133 GBP to £1,274 GBP

A
Cheapest Retailer
-
£133 GBP
A
Retailer 2
-
£154 GBP
View
A
Retailer 3
-
£164 GBP
View
B+
Retailer 4
-
£215 GBP
View
A
Retailer 5
-
£223 GBP
View
A
Retailer 6
-
£250 GBP
View
Retailer 7
-
£312 GBP
View
Price last confirmed 9 days ago
A
Retailer 8
-
£332 GBP
View
Retailer 9
-
£364 GBP
View
Price last confirmed 79 days ago
B+
Retailer 10
-
£370 GBP
View
B+
Retailer 11
-
£399 GBP
View
Retailer 12
-
£444 GBP
View
Price last confirmed 9 days ago
B
Retailer 13
-
£559 GBP
View
B
Retailer 14
-
£584 GBP
View
Retailer 15
-
£644 GBP
View
Price last confirmed 40 days ago
Retailer 16
-
£656 GBP
View
Price last confirmed 101 days ago
B
Retailer 17
-
£712 GBP
View
Retailer 18
-
£850 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-C02EC36E4 · Oct 31
£1,274 GBP
$1,720 USD
View
18 more retailers have this diamond
Prices start from £133 GBPSave up to £1,141 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
£133 GBP