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Oval|Lab Grown|GIA

4.63ct D VS1 Oval Lab Grown Diamond

D/VS1 • GIA 1509412492

Certificate GIA 1509412492

Diamond specifications and retailer prices

From £5,038 GBP
$6,750 USD
As of October 30, 2026
Save £873 GBP (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £5,911 GBP at Kay Jewelers · As of November 1, 2026
View at Kay Jewelers

About this 4.63ct lab-grown oval diamond

This 4.63ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by GIA 1509412492. Listed at 3 retailers as of October 30, 2026, with prices from £5,038 to £5,911, a £873 spread on the same certified stone. Kay Jewelers lists it at £5,911. 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

4.63
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1509412492
Dimensions13.25 × 9.39 mm
L/W Ratio1.41
Top View
13.25 mm9.39 mm4.63 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1509412492
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £5,911 GBP|Low: £5,038 GBP|High: £7,866 GBP|Avg: £6,502 GBP|-24.9%
Kay Jewelers
Retailer 2
Retailer 3
September 28, 2026
Retailer 2£5,038 GBP
Kay Jewelers£5,911 GBP
Retailer 3£5,911 GBP

7 data points across 3 retailers

3 retailers£5,038 GBP to £5,911 GBP

B
Cheapest Retailer
-
£5,038 GBP
$6,750 USD
B
Retailer 2
-
£5,911 GBP
$7,920 USD
View
Most Expensive
B
Kay Jewelers
252333575 · Nov 1
£5,911 GBP
$7,920 USD
View
2 more retailers have this diamond
Prices start from £5,038 GBPSave up to £873 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
4.63ct Oval
£5,038 GBP