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Oval|Lab Grown|IGI

1.53ct G VVS1 Oval Lab Grown Diamond

EX • G/VVS1 • IGI LG797650158

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG797650158

Diamond specifications and retailer prices

From £320 GBP
As of November 4, 2026
Save £1,264 GBP (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,584 GBP at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797650158 or 797650158. Listed at 13 retailers as of November 2, 2026, with prices from £320 to £1,584, a £1,264 spread on the same certified stone. Diamond Exchange Canada lists it at £1,584. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797650158
Dimensions9.44 × 6.41 × 4.08 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm6.41 mm1.53 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797650158
Side View
Table 61.0%Crown 32.4°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 63.7%

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 4
Current: £1,584 GBP|Low: £320 GBP|High: £1,584 GBP|Avg: £726 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 8£320 GBP
Retailer 12£322 GBP
Retailer 7£425 GBP
Retailer 2£450 GBP
Retailer 4£489 GBP
Retailer 10£499 GBP
Retailer 13£567 GBP
Retailer 11£789 GBP
Retailer 3£802 GBP
Retailer 6£950 GBP
Retailer 9£1,022 GBP
Retailer 5£1,338 GBP
Diamond Exchange Canada£1,584 GBP

42 data points across 13 retailers

13 retailers£320 GBP to £1,584 GBP

B+
Cheapest Retailer
-
£320 GBP
A
Retailer 2
-
£322 GBP
View
A
Retailer 3
-
£425 GBP
View
A
Retailer 4
-
£450 GBP
View
B+
Retailer 5
-
£489 GBP
View
Retailer 6
-
£499 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£567 GBP
View
B
Retailer 8
-
£789 GBP
View
B
Retailer 9
-
£802 GBP
View
B
Retailer 10
-
£950 GBP
View
B
Retailer 11
-
£1,022 GBP
View
B
Retailer 12
-
£1,338 GBP
View
Most Expensive
B
Diamond Exchange Canada
1996944476 · Nov 2
£1,584 GBP
CA$2,969 CAD
View
12 more retailers have this diamond
Prices start from £320 GBPSave up to £1,264 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
1.53ct Oval
£320 GBP