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Round|Natural|GIA

1.01ct G IF Round Natural Diamond

EX • G/IF • GIA 1543956906

Certificate GIA 1543956906

Diamond specifications and retailer prices

From £4,415 GBP
$5,916 USD
As of October 30, 2026
Save £4,052 GBP (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £8,467 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1543956906. Listed at 16 retailers as of October 30, 2026, with prices from £4,415 to £8,467, a £4,052 spread on the same certified stone. NZ Jewellers lists it at £8,467. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1543956906
Dimensions6.43 × 6.45 × 3.95 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.43 mm6.45 mm1.01 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543956906
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.3%

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 30
Current: £5,507 GBP|Low: £4,283 GBP|High: £7,549 GBP|Avg: £5,332 GBP|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8£4,415 GBP
Retailer 3£4,535 GBP
Retailer 7£4,672 GBP
Retailer 9£4,694 GBP
Retailer 5£4,823 GBP
Retailer 10£4,965 GBP
Retailer 2£5,140 GBP
Retailer 1£5,507 GBP
Retailer 6£6,220 GBP
Retailer 4£7,459 GBP

37 data points across 10 retailers

16 retailers£4,415 GBP to £8,467 GBP

A
Cheapest Retailer
-
£4,415 GBP
$5,916 USD
A
Retailer 2
-
£4,535 GBP
View
B+
Retailer 3
-
£4,672 GBP
$6,260 USD
View
Final sale: no returns
A
Retailer 4
-
£4,694 GBP
$6,290 USD
View
A
Retailer 5
-
£4,823 GBP
View
Retailer 6
-
£4,965 GBP
A$10,234 AUD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
£5,062 GBP
$6,783 USD
View
B+
Retailer 8
-
£5,140 GBP
$6,887 USD
View
B+
Retailer 9
-
£5,182 GBP
$6,943 USD
View
B+
Retailer 10
-
£5,182 GBP
$6,943 USD
View
B+
Retailer 11
-
£5,482 GBP
View
B+
Retailer 12
-
£5,507 GBP
€7,028 EUR
View
B+
Retailer 13
-
£5,842 GBP
$7,827 USD
View
B+
Retailer 14
-
£6,220 GBP
ZAR 134,635 ZAR
View
B
Retailer 15
-
£7,459 GBP
View
Most Expensive
B
NZ Jewellers
2e0248c4-76eb-40d4-87c3-e697ad42b2b2 · Oct 30
£8,467 GBP
$11,345 USD
View
15 more retailers have this diamond
Prices start from £4,415 GBPSave up to £4,052 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
1.01ct Round
£4,415 GBP