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Oval|Lab Grown|IGI

1.05ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG569309291

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG569309291

Diamond specifications and retailer prices

From £589 GBP
$789 USD
As of October 29, 2026
Save £513 GBP (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,127 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG569309291 or 569309291. Listed at 13 retailers as of October 29, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG569309291
Dimensions8.61 × 5.70 × 3.50 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.61 mm5.70 mm1.05 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG569309291
Side View
Table 57.0%Crown 34°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £2,127 GBP|Low: £471 GBP|High: £2,594 GBP|Avg: £1,286 GBP|+8.1%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8£659 GBP
Retailer 6£739 GBP
Retailer 4£813 GBP
Retailer 2£1,047 GBP
Retailer 7£1,102 GBP
Retailer 5£1,624 GBP
Flawless Fine Jewelry£2,127 GBP
Retailer 3£2,573 GBP

41 data points across 8 retailers

13 retailers£589 GBP to £1,102 GBP

B
Cheapest Retailer
-
£589 GBP
$789 USD
B
Retailer 2
-
£640 GBP
$858 USD
View
B
Retailer 3
-
£659 GBP
$883 USD
View
Final sale: no returns
Retailer 4
-
£683 GBP
$915 USD
View
Price last confirmed 13 days ago
B
Retailer 5
-
£683 GBP
$915 USD
View
B
Retailer 6
-
£739 GBP
$990 USD
View
B
Retailer 7
-
£813 GBP
$1,090 USD
View
B
Retailer 8
-
£1,047 GBP
View
B
Retailer 9
-
£1,102 GBP
$1,477 USD
View
Retailer 10
-
£1,624 GBP
$2,176 USD
View
Price under review
Retailer 11
-
£1,920 GBP
$2,572 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
5CEC5C9CE · Oct 29
£2,127 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £589 GBPSave up to £513 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.

B
1.05ct Oval
£589 GBP