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Oval|Lab Grown|IGI

1.02ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG840646513

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840646513

Diamond specifications and retailer prices

From £183 GBP
$245 USD
As of November 1, 2026
Save £1,041 GBP (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,224 GBP at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840646513 or 840646513. Listed at 14 retailers as of October 26, 2026, with prices from £183 to £1,224, a £1,041 spread on the same certified stone. Do Amore Diamonds lists it at £1,224. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840646513
Dimensions8.23 × 5.65 × 3.54 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm5.65 mm1.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840646513
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
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: £1,224 GBP|Low: £183 GBP|High: £1,224 GBP|Avg: £474 GBP|+20.6%
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
October 27, 2026
Retailer 14£183 GBP
Retailer 12£196 GBP
Retailer 11£209 GBP
Retailer 15£213 GBP
Retailer 5£282 GBP
Retailer 3£351 GBP
Retailer 8£425 GBP
Retailer 2£438 GBP
Retailer 6£439 GBP
Retailer 10£536 GBP
Retailer 7£580 GBP
Retailer 13£596 GBP
Retailer 4£632 GBP
Retailer 9£815 GBP
Do Amore Diamonds£1,224 GBP

12 data points across 15 retailers

14 retailers£183 GBP to £1,224 GBP

A
Cheapest Retailer
-
£183 GBP
$245 USD
Retailer 2
-
£196 GBP
$262 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
£209 GBP
View
Retailer 4
-
£213 GBP
$286 USD
View
Price last confirmed 7 days ago
Retailer 5
-
£282 GBP
View
Price last confirmed 12 days ago
B+
Retailer 6
-
£351 GBP
$470 USD
View
B+
Retailer 7
-
£425 GBP
A$876 AUD
View
B+
Retailer 8
-
£438 GBP
A$902 AUD
View
B
Retailer 9
-
£536 GBP
$718 USD
View
B
Retailer 10
-
£596 GBP
$799 USD
View
Retailer 11
-
£632 GBP
$846 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
£739 GBP
$990 USD
View
B
Retailer 13
-
£815 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7EB36E015 · Oct 26
£1,224 GBP
$1,640 USD
View
13 more retailers have this diamond
Prices start from £183 GBPSave up to £1,041 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
1.02ct Oval
£183 GBP