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Oval|Lab Grown|IGI

1.10ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG770620488

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770620488

Diamond specifications and retailer prices

From £204 GBP
As of November 5, 2026
Save £1,133 GBP (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,337 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.1ct lab-grown oval diamond

This 1.1ct 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 LG770620488 or 770620488. Listed at 18 retailers as of November 2, 2026, with prices from £204 to £1,337, a £1,133 spread on the same certified stone. Do Amore Diamonds lists it at £1,337. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770620488
Dimensions8.28 × 5.81 × 3.63 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Top View
8.28 mm5.81 mm1.10 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770620488
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.6°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 5
Current: £1,337 GBP|Low: £113 GBP|High: £1,337 GBP|Avg: £429 GBP
Do Amore Diamonds
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
November 6, 2026
Retailer 7£113 GBP
Retailer 3£204 GBP
Retailer 8£233 GBP
Retailer 15£233 GBP
Retailer 14£254 GBP
Retailer 13£311 GBP
Retailer 5£388 GBP
Retailer 6£414 GBP
Retailer 11£467 GBP
Retailer 12£558 GBP
Retailer 2£574 GBP
Retailer 4£663 GBP
Retailer 9£728 GBP
Retailer 10£765 GBP
Do Amore Diamonds£1,337 GBP

37 data points across 15 retailers

18 retailers£204 GBP to £1,337 GBP

Retailer 1
-
£135 GBP
Price last confirmed 36 days ago
A
Retailer 2
-
£204 GBP
View
B+
Retailer 3
-
£233 GBP
View
A
Retailer 4
-
£233 GBP
View
A
Retailer 5
-
£254 GBP
View
A
Retailer 6
-
£285 GBP
View
A
Retailer 7
-
£311 GBP
View
B+
Retailer 8
-
£388 GBP
View
B+
Retailer 9
-
£414 GBP
View
Retailer 10
-
£467 GBP
View
Price last confirmed 10 days ago
B+
Retailer 11
-
£558 GBP
View
B+
Retailer 12
-
£574 GBP
View
Retailer 13
-
£619 GBP
View
Price last confirmed 30 days ago
B
Retailer 14
-
£635 GBP
View
B
Retailer 15
-
£663 GBP
View
B
Retailer 16
-
£728 GBP
View
B
Retailer 17
-
£765 GBP
View
Most Expensive
B
Do Amore Diamonds
27-97B531DC2 · Nov 2
£1,337 GBP
$1,800 USD
View
17 more retailers have this diamond
Prices start from £204 GBPSave up to £1,133 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
1.10ct Oval
£204 GBP