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Oval|Lab Grown|IGI

1.55ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG776621463

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776621463

Diamond specifications and retailer prices

From £268 GBP
As of November 4, 2026
Save £980 GBP (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,248 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776621463 or 776621463. Listed at 22 retailers as of November 4, 2026, with prices from £268 to £1,248, a £980 spread on the same certified stone. Do Amore Diamonds lists it at £1,248. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776621463
Dimensions9.76 × 6.59 × 3.84 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.76 mm6.59 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776621463
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.3%

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 4
Current: £1,248 GBP|Low: £149 GBP|High: £1,248 GBP|Avg: £646 GBP|+1.8%
Do Amore Diamonds
Retailer 2
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November 5, 2026
Retailer 10£159 GBP
Retailer 11£197 GBP
Retailer 19£268 GBP
Retailer 21£314 GBP
Retailer 18£371 GBP
Retailer 17£380 GBP
Retailer 2£413 GBP
Retailer 6£446 GBP
Retailer 4£457 GBP
Retailer 16£515 GBP
Retailer 20£629 GBP
Retailer 14£698 GBP
Retailer 8£750 GBP
Retailer 3£759 GBP
Retailer 15£832 GBP
Retailer 7£836 GBP
Retailer 5£860 GBP
Retailer 13£881 GBP
Retailer 9£906 GBP
Retailer 12£1,069 GBP
Do Amore Diamonds£1,248 GBP

44 data points across 21 retailers

22 retailers£268 GBP to £1,248 GBP

Retailer 1
-
£159 GBP
Price last confirmed 18 days ago
Retailer 2
-
£184 GBP
View
Price last confirmed 23 days ago
Retailer 3
-
£197 GBP
View
Price last confirmed 17 days ago
Retailer 4
-
£197 GBP
View
Price last confirmed 20 days ago
B+
Retailer 5
-
£268 GBP
View
A
Retailer 6
-
£314 GBP
View
A
Retailer 7
-
£334 GBP
View
A
Retailer 8
-
£380 GBP
View
A
Retailer 9
-
£413 GBP
View
A
Retailer 10
-
£446 GBP
View
A
Retailer 11
-
£457 GBP
View
B+
Retailer 12
-
£515 GBP
View
B+
Retailer 13
-
£629 GBP
View
Retailer 14
-
£698 GBP
View
Price last confirmed 18 days ago
Retailer 15
-
£750 GBP
View
Price last confirmed 15 days ago
B+
Retailer 16
-
£759 GBP
View
B
Retailer 17
-
£832 GBP
View
B
Retailer 18
-
£836 GBP
View
B
Retailer 19
-
£860 GBP
View
B
Retailer 20
-
£881 GBP
View
B
Retailer 21
-
£906 GBP
View
Most Expensive
B
Do Amore Diamonds
25-9392067-018 · Nov 4
£1,248 GBP
$1,680 USD
View
21 more retailers have this diamond
Prices start from £268 GBPSave up to £980 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
1.55ct Oval
£268 GBP