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Cushion|Lab Grown|GIA

4.39ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • GIA 2477099171

Certificate GIA 2477099171

Diamond specifications and retailer prices

From £3,739 GBP
$5,010 USD
As of October 30, 2026
Save £746 GBP (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £4,485 GBP at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 4.39ct lab-grown cushion diamond

This 4.39ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2477099171. Listed at 4 retailers as of October 30, 2026, with prices from £3,739 to £4,485, a £746 spread on the same certified stone. Kay Jewelers lists it at £4,485. 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

4.39
Carat
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2477099171
Dimensions12.69 × 8.31 × 5.51 mm
L/W Ratio1.53
Top View
12.69 mm8.31 mm4.39 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2477099171
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.3%

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: £4,485 GBP|Low: £3,739 GBP|High: £5,956 GBP|Avg: £4,631 GBP|-24.7%
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 4£3,739 GBP
Retailer 2£3,743 GBP
Kay Jewelers£4,485 GBP
Retailer 3£4,485 GBP

11 data points across 4 retailers

4 retailers£3,739 GBP to £4,485 GBP

B
Cheapest Retailer
-
£3,739 GBP
$5,010 USD
B
Retailer 2
-
£3,743 GBP
$5,015 USD
View
B
Retailer 3
-
£4,485 GBP
$6,010 USD
View
Most Expensive
B
Kay Jewelers
248394264 · Oct 30
£4,485 GBP
$6,010 USD
View
3 more retailers have this diamond
Prices start from £3,739 GBPSave up to £746 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
4.39ct Cushion
£3,739 GBP