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Round|Natural|GIA

0.65ct L I1 Round Natural Diamond

EX • L/I1 • GIA 2448917162

Certificate GIA 2448917162

Diamond specifications and retailer prices

From £228 GBP
As of November 5, 2026
Save £792 GBP (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,048 GBP at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 0.65ct natural round diamond

This 0.65ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2448917162. Listed at 9 retailers as of November 4, 2026, with a 347% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.65
Carat
L
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2448917162
Dimensions5.54 × 5.55 × 3.46 mm
L/W Ratio1.00
Top View
5.54 mm5.55 mm0.65 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2448917162
Side View
Table 57.0%Crown 35°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 62.4%

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 5
Current: £1,020 GBP|Low: £228 GBP|High: £1,048 GBP|Avg: £421 GBP|-2.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8£228 GBP
Retailer 4£287 GBP
Retailer 7£296 GBP
Retailer 5£297 GBP
Retailer 6£358 GBP
Retailer 3£372 GBP
Retailer 9£397 GBP
Retailer 2£487 GBP
NZ Jewellers£1,020 GBP

24 data points across 9 retailers

9 retailers£228 GBP to £1,020 GBP

A
Cheapest Retailer
-
£228 GBP
Retailer 2
-
£287 GBP
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£297 GBP
View
B+
Retailer 4
-
£358 GBP
View
Retailer 5
-
£369 GBP
View
Price last confirmed 60 days ago
B+
Retailer 6
-
£372 GBP
View
B
Retailer 7
-
£487 GBP
View
C
Retailer 8
-
£1,020 GBP
View
Most Expensive
NZ Jewellers
cb089006-ccb0-44e6-a752-a9681d59f663 · Sep 1
£1,048 GBP
$1,411 USD
View
Price last confirmed 65 days ago
8 more retailers have this diamond
Prices start from £228 GBPSave up to £792 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
0.65ct Round
£228 GBP