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Round|Natural|GIA

1.03ct D IF Round Natural Diamond

EX • D/IF • GIA 1567438680

Certificate GIA 1567438680

Diamond specifications and retailer prices

From £8,497 GBP
As of November 5, 2026
Save £6,734 GBP (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £15,231 GBP at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1567438680. Listed at 16 retailers as of November 4, 2026, with prices from £8,497 to £15,231, a £6,734 spread on the same certified stone. With Clarity lists it at £15,231. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1567438680
Dimensions6.43 × 6.45 × 4.02 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.43 mm6.45 mm1.03 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1567438680
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: £10,764 GBP|Low: £8,497 GBP|High: £15,231 GBP|Avg: £10,852 GBP|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
With Clarity
November 5, 2026
Retailer 13£8,497 GBP
Retailer 15£8,773 GBP
Retailer 16£9,142 GBP
Retailer 11£9,174 GBP
Retailer 2£9,223 GBP
Retailer 10£9,250 GBP
Retailer 8£9,395 GBP
Retailer 7£10,531 GBP
Retailer 12£10,590 GBP
Retailer 5£10,598 GBP
Retailer 1£10,764 GBP
Retailer 3£10,813 GBP
Retailer 6£11,233 GBP
Retailer 9£12,527 GBP
Retailer 14£12,630 GBP
Retailer 4£13,147 GBP
With Clarity£15,231 GBP

22 data points across 17 retailers

16 retailers£8,497 GBP to £15,231 GBP

B+
Cheapest Retailer
-
£8,497 GBP
B+
Retailer 2
-
£8,773 GBP
View
B+
Retailer 3
-
£9,142 GBP
View
B+
Retailer 4
-
£9,174 GBP
View
B+
Retailer 5
-
£9,223 GBP
View
B+
Retailer 6
-
£9,250 GBP
View
B+
Retailer 7
-
£9,395 GBP
View
B+
Retailer 8
-
£10,531 GBP
View
B+
Retailer 9
-
£10,590 GBP
View
B+
Retailer 10
-
£10,598 GBP
View
B+
Retailer 11
-
£10,764 GBP
View
B+
Retailer 12
-
£10,813 GBP
View
B+
Retailer 13
-
£11,233 GBP
View
B+
Retailer 14
-
£12,527 GBP
View
B
Retailer 15
-
£13,147 GBP
View
Most Expensive
B
With Clarity
1567438680 · Nov 4
£15,231 GBP
$20,499 USD
View
15 more retailers have this diamond
Prices start from £8,497 GBPSave up to £6,734 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+
1.03ct Round
£8,497 GBP