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Oval|Lab Grown|GIA

4.14ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • GIA 1507914397

Certificate GIA 1507914397

Diamond specifications and retailer prices

From £4,137 GBP
$5,509 USD
As of October 29, 2026
Save £819 GBP (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £4,956 GBP at Kay Jewelers · As of October 28, 2026
View at Kay Jewelers

About this 4.14ct lab-grown oval diamond

This 4.14ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1507914397. Listed at 4 retailers as of October 28, 2026, with prices from £4,137 to £4,956, a £819 spread on the same certified stone. Kay Jewelers lists it at £4,956. 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

4.14
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1507914397
Dimensions13.19 × 8.88 × 5.65 mm
L/W Ratio1.49
Top View
13.19 mm8.88 mm4.14 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1507914397
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £4,956 GBP|Low: £4,137 GBP|High: £5,189 GBP|Avg: £4,725 GBP
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
October 2, 2026
Retailer 3£4,137 GBP
Retailer 2£4,513 GBP
Kay Jewelers£4,956 GBP
Retailer 4£4,956 GBP

2 data points across 4 retailers

4 retailers£4,137 GBP to £4,956 GBP

B
Cheapest Retailer
-
£4,137 GBP
$5,509 USD
B
Retailer 2
-
£4,513 GBP
$6,010 USD
View
B
Retailer 3
-
£4,956 GBP
$6,600 USD
View
Most Expensive
B
Kay Jewelers
253031564 · Oct 28
£4,956 GBP
$6,600 USD
View
3 more retailers have this diamond
Prices start from £4,137 GBPSave up to £819 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
4.14ct Oval
£4,137 GBP