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Round|Natural|GIA

1.05ct D FL Round Natural Diamond

EX • D/FL • GIA 1548459644

Certificate GIA 1548459644

Diamond specifications and retailer prices

From £8,056 GBP
€10,280 EUR
As of October 29, 2026
Save £6,285 GBP (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £14,341 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1548459644. Listed at 8 retailers as of October 29, 2026, with prices from £8,056 to £14,341, a £6,285 spread on the same certified stone. NZ Jewellers lists it at £14,341. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1548459644
Dimensions6.46 × 6.50 × 4.00 mm
L/W Ratio1.01
Star length50%
Top View
6.46 mm6.50 mm1.05 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548459644
Side View
Table 62.0%Crown 35°Girdle: STK-STKPavilion 41.2°Culet: NoneDepth 61.7%

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: Oct 29
Current: £14,341 GBP|Low: £7,630 GBP|High: £14,341 GBP|Avg: £10,524 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6£8,056 GBP
Retailer 5£9,102 GBP
Retailer 8£9,216 GBP
Retailer 3£9,245 GBP
Retailer 7£10,281 GBP
Retailer 2£10,487 GBP
Retailer 4£13,510 GBP
NZ Jewellers£14,341 GBP

38 data points across 8 retailers

8 retailers£8,056 GBP to £14,341 GBP

A
Cheapest Retailer
-
£8,056 GBP
€10,280 EUR
B+
Retailer 2
-
£9,102 GBP
$12,196 USD
View
Final sale: no returns
B+
Retailer 3
-
£9,216 GBP
$12,348 USD
View
B+
Retailer 4
-
£9,245 GBP
View
B+
Retailer 5
-
£10,281 GBP
$13,775 USD
View
B+
Retailer 6
-
£10,487 GBP
€13,382 EUR
View
B
Retailer 7
-
£13,510 GBP
View
Most Expensive
B
NZ Jewellers
098b6422-1697-41fa-bbec-ec5146725a78 · Oct 30
£14,341 GBP
$19,215 USD
View
7 more retailers have this diamond
Prices start from £8,056 GBPSave up to £6,285 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
1.05ct Round
£8,056 GBP