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Oval|Natural|GIA

4.02ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 1549725942

Certificate GIA 1549725942

Diamond specifications and retailer prices

From £79,379 GBP
€101,295 EUR
As of October 28, 2026
1 retailer carries this diamond
Only listing: £79,379 GBP at Yorxs
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Yorxs

About this 4.02ct natural oval diamond

This 4.02ct natural oval sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549725942. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.02
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549725942
Dimensions13.07 × 8.82 × 5.24 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeNone
Top View
13.07 mm8.82 mm4.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549725942
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: £64,978 GBP|Low: £57,971 GBP|High: £79,379 GBP|Avg: £66,590 GBP
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 28, 2026
Retailer 2£57,971 GBP
Retailer 3£64,668 GBP
Retailer 1£64,978 GBP
Yorxs£79,379 GBP

15 data points across 4 retailers

1 retailer

B
Yorxs
564456712 · Oct 28
£79,379 GBP
€101,295 EUR
View

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
4.02ct Oval
£79,379 GBP