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Oval|Lab Grown|IGI

1.30ct F VS2 Oval Lab Grown Diamond

GD • F/VS2 • IGI LG605351673

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG605351673

Diamond specifications and retailer prices

From £152 GBP
As of November 3, 2026
Save £1,270 GBP (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,422 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG605351673 or 605351673. Listed at 11 retailers as of November 2, 2026, with prices from £152 to £1,422, a £1,270 spread on the same certified stone. Do Amore Diamonds lists it at £1,422. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
F
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605351673
Dimensions9.07 × 6.17 × 3.70 mm
L/W Ratio1.47
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
9.07 mm6.17 mm1.30 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605351673
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.0%

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 3
Current: £1,422 GBP|Low: £112 GBP|High: £1,422 GBP|Avg: £552 GBP|+3.8%
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 4, 2026
Retailer 9£152 GBP
Retailer 15£163 GBP
Retailer 11£176 GBP
Retailer 12£259 GBP
Retailer 2£325 GBP
Retailer 7£366 GBP
Retailer 4£390 GBP
Retailer 6£407 GBP
Retailer 8£607 GBP
Retailer 10£668 GBP
Retailer 5£704 GBP
Retailer 3£726 GBP
Retailer 13£810 GBP
Retailer 14£941 GBP
Do Amore Diamonds£1,422 GBP

42 data points across 15 retailers

11 retailers£152 GBP to £1,422 GBP

A
Cheapest Retailer
-
£152 GBP
A
Retailer 2
-
£163 GBP
View
Final sale: no returns
B+
Retailer 3
-
£176 GBP
View
A
Retailer 4
-
£259 GBP
View
B+
Retailer 5
-
£325 GBP
View
B
Retailer 6
-
£607 GBP
View
B
Retailer 7
-
£668 GBP
View
B
Retailer 8
-
£704 GBP
View
B
Retailer 9
-
£810 GBP
View
B
Retailer 10
-
£941 GBP
View
Most Expensive
C
Do Amore Diamonds
27-995BD6845 · Nov 2
£1,422 GBP
$1,920 USD
View
10 more retailers have this diamond
Prices start from £152 GBPSave up to £1,270 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
1.30ct Oval
£152 GBP