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Round|Natural|GIA

0.73ct H FL Round Natural Diamond

EX • H/FL • GIA 7502323817

Certificate GIA 7502323817

Diamond specifications and retailer prices

From £1,251 GBP
As of November 4, 2026
Save £1,490 GBP (54%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £3,306 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded H colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7502323817. Listed at 6 retailers as of November 4, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.73
Carat
H
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7502323817
Dimensions5.73 × 5.76 × 3.60 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
5.73 mm5.76 mm0.73 ctH / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7502323817
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £3,306 GBP|Low: £1,000 GBP|High: £3,367 GBP|Avg: £2,056 GBP|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5£1,251 GBP
Retailer 2£1,571 GBP
Retailer 3£1,733 GBP
Retailer 4£2,368 GBP
NZ Jewellers£3,306 GBP

31 data points across 5 retailers

6 retailers£1,251 GBP to £2,741 GBP

B+
Cheapest Retailer
-
£1,251 GBP
Final sale: no returns
B+
Retailer 2
-
£1,571 GBP
View
B+
Retailer 3
-
£1,733 GBP
View
B
Retailer 4
-
£2,368 GBP
View
B
Retailer 5
-
£2,741 GBP
View
Most Expensive
NZ Jewellers
76d68c73-bfa3-48e4-bb71-1522c77d9a0b · Nov 5
£3,306 GBP
$4,449 USD
View
Price under review
5 more retailers have this diamond
Prices start from £1,251 GBPSave up to £1,490 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+
0.73ct Round
£1,251 GBP