CaratHunter
Plans
Round|Natural|GIA

0.72ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 5456142344

Certificate GIA 5456142344

Diamond specifications and retailer prices

From £693 GBP
As of November 5, 2026
Save £1,264 GBP (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,957 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.72ct natural round diamond

This 0.72ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5456142344. Listed at 11 retailers as of November 5, 2026, with prices from £693 to £1,957, a £1,264 spread on the same certified stone. NZ Jewellers lists it at £1,957. 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

0.72
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5456142344
Dimensions5.75 × 5.76 × 3.55 mm
L/W Ratio1.00
Top View
5.75 mm5.76 mm0.72 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5456142344
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 5
Current: £1,957 GBP|Low: £693 GBP|High: £1,957 GBP|Avg: £1,002 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6£693 GBP
Retailer 7£718 GBP
Retailer 3£727 GBP
Retailer 10£727 GBP
Retailer 9£747 GBP
Retailer 8£755 GBP
Retailer 11£839 GBP
Retailer 2£909 GBP
Retailer 4£1,069 GBP
Retailer 5£1,467 GBP
NZ Jewellers£1,957 GBP

39 data points across 11 retailers

11 retailers£693 GBP to £1,957 GBP

B+
Cheapest Retailer
-
£693 GBP
B+
Retailer 2
-
£698 GBP
View
B+
Retailer 3
-
£718 GBP
View
B+
Retailer 4
-
£727 GBP
View
B
Retailer 5
-
£747 GBP
View
B
Retailer 6
-
£755 GBP
View
B
Retailer 7
-
£839 GBP
View
B
Retailer 8
-
£909 GBP
View
B
Retailer 9
-
£1,069 GBP
View
B
Retailer 10
-
£1,467 GBP
View
Most Expensive
B
NZ Jewellers
2d9ee513-0f92-47b9-8ac3-c55271c2e090 · Nov 5
£1,957 GBP
$2,634 USD
View
10 more retailers have this diamond
Prices start from £693 GBPSave up to £1,264 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+
0.72ct Round
£693 GBP