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Round|Natural|GIA

1.33ct E IF Round Natural Diamond

EX • E/IF • GIA 1232926662

Certificate GIA 1232926662

Diamond specifications and retailer prices

From £4,364 GBP
HK$45,400 HKD
As of October 29, 2026
Save £5,642 GBP (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £10,006 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.33ct natural round diamond

This 1.33ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1232926662. Listed at 10 retailers as of October 27, 2026, with prices from £4,364 to £10,006, a £5,642 spread on the same certified stone. NZ Jewellers lists it at £10,006. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1232926662
Dimensions7.02 × 7.08 × 4.31 mm
L/W Ratio1.01
Top View
7.02 mm7.08 mm1.33 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 1232926662
Side View
Table 59.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: £10,006 GBP|Low: £4,364 GBP|High: £10,006 GBP|Avg: £6,202 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9£4,364 GBP
Retailer 10£5,020 GBP
Retailer 8£5,094 GBP
Retailer 6£5,424 GBP
Retailer 4£5,838 GBP
Retailer 5£5,983 GBP
Retailer 7£6,074 GBP
Retailer 2£6,681 GBP
Retailer 3£8,382 GBP
NZ Jewellers£10,006 GBP

35 data points across 10 retailers

10 retailers£4,364 GBP to £10,006 GBP

A+
Cheapest Retailer
-
£4,364 GBP
HK$45,400 HKD
Retailer 2
-
£5,020 GBP
SGD 9,033 SGD
View
Price last confirmed 17 days ago
A
Retailer 3
-
£5,094 GBP
$6,784 USD
View
Retailer 4
-
£5,424 GBP
View
Price last confirmed 29 days ago
A
Retailer 5
-
£5,838 GBP
$7,775 USD
View
Final sale: no returns
A
Retailer 6
-
£5,983 GBP
$7,967 USD
View
A
Retailer 7
-
£6,074 GBP
$8,089 USD
View
A
Retailer 8
-
£6,681 GBP
€8,473 EUR
View
A
Retailer 9
-
£8,382 GBP
View
Most Expensive
A
NZ Jewellers
10fb0c32-5d96-4b46-9b96-fb95e515f797 · Oct 27
£10,006 GBP
$13,325 USD
View
9 more retailers have this diamond
Prices start from £4,364 GBPSave up to £5,642 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+
1.33ct Round
£4,364 GBP