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Oval|Natural|GIA

0.43ct I IF Oval Natural Diamond

GD • I/IF • GIA 2536689345

Certificate GIA 2536689345

Diamond specifications and retailer prices

From £275 GBP
As of November 4, 2026
Save £107 GBP (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £382 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.43ct natural oval diamond

This 0.43ct natural oval sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2536689345. Listed at 4 retailers as of November 4, 2026, with prices from £275 to £382, a £107 spread on the same certified stone. 77 Diamonds lists it at £382. 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

0.43
Carat
I
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2536689345
Dimensions5.77 × 4.28 × 2.72 mm
L/W Ratio1.35
Top View
5.77 mm4.28 mm0.43 ctI / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2536689345
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £382 GBP|Low: £270 GBP|High: £415 GBP|Avg: £330 GBP|-6.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 4£275 GBP
Retailer 3£309 GBP
Retailer 2£333 GBP
77 Diamonds£382 GBP

41 data points across 4 retailers

4 retailers£275 GBP to £382 GBP

A
Cheapest Retailer
-
£275 GBP
A
Retailer 2
-
£309 GBP
View
Final sale: no returns
B+
Retailer 3
-
£333 GBP
View
Most Expensive
B+
77 Diamonds
OVCPDGH8EYDQ · Nov 5
£382 GBP
View
3 more retailers have this diamond
Prices start from £275 GBPSave up to £107 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
0.43ct Oval
£275 GBP