CaratHunter
Plans
Round|Natural|GIA

1.38ct L I1 Round Natural Diamond

EX • L/I1 • GIA 2366050563

Certificate GIA 2366050563

Diamond specifications and retailer prices

From £1,293 GBP
As of November 6, 2026
Save £1,966 GBP (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,259 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.38ct natural round diamond

This 1.38ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2366050563. Listed at 8 retailers as of November 5, 2026, with prices from £1,293 to £3,259, a £1,966 spread on the same certified stone. NZ Jewellers lists it at £3,259. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
L
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2366050563
Dimensions7.04 × 7.09 × 4.43 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.04 mm7.09 mm1.38 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2366050563
Side View
Table 59.0%Crown 36°GirdlePavilion 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 6
Current: £3,259 GBP|Low: £1,284 GBP|High: £3,363 GBP|Avg: £1,777 GBP|-3.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 4£1,293 GBP
Retailer 3£1,324 GBP
Retailer 9£1,408 GBP
Retailer 5£1,559 GBP
Retailer 7£1,559 GBP
Retailer 11£1,628 GBP
Retailer 6£1,631 GBP
Retailer 8£1,799 GBP
Retailer 10£1,938 GBP
Retailer 2£2,112 GBP
NZ Jewellers£3,259 GBP

17 data points across 11 retailers

8 retailers£1,293 GBP to £3,259 GBP

B+
Cheapest Retailer
-
£1,293 GBP
B+
Retailer 2
-
£1,408 GBP
View
Retailer 3
-
£1,559 GBP
View
Price last confirmed 8 days ago
B
Retailer 4
-
£1,559 GBP
View
B
Retailer 5
-
£1,631 GBP
View
B
Retailer 6
-
£1,799 GBP
View
B
Retailer 7
-
£2,112 GBP
View
Most Expensive
C
NZ Jewellers
f119eaa9-4fa1-4136-bb93-d5c1e733fda4 · Nov 5
£3,259 GBP
$4,386 USD
View
7 more retailers have this diamond
Prices start from £1,293 GBPSave up to £1,966 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+
1.38ct Round
£1,293 GBP