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Round|Natural|GIA

1.02ct E IF Round Natural Diamond

EX • E/IF • GIA 6562672290

Certificate GIA 6562672290

Diamond specifications and retailer prices

From £5,075 GBP
HK$52,800 HKD
As of October 29, 2026
Save £6,516 GBP (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £11,591 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6562672290. Listed at 17 retailers as of October 29, 2026, with prices from £5,075 to £11,591, a £6,516 spread on the same certified stone. NZ Jewellers lists it at £11,591. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6562672290
Dimensions6.43 × 6.46 × 3.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.43 mm6.46 mm1.02 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562672290
Side View
Table 58.0%Crown 34.5°Girdle: MED-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: £11,591 GBP|Low: £5,075 GBP|High: £11,591 GBP|Avg: £7,190 GBP
NZ Jewellers
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
Retailer 17
October 30, 2026
Retailer 9£5,075 GBP
Retailer 16£5,805 GBP
Retailer 3£5,989 GBP
Retailer 4£6,001 GBP
Retailer 2£6,227 GBP
Retailer 6£6,397 GBP
Retailer 11£6,397 GBP
Retailer 12£6,401 GBP
Retailer 13£6,451 GBP
Retailer 8£6,935 GBP
Retailer 15£7,037 GBP
Retailer 7£7,496 GBP
Retailer 10£7,573 GBP
Retailer 17£7,997 GBP
Retailer 14£9,710 GBP
Retailer 5£9,933 GBP
NZ Jewellers£11,591 GBP

7 data points across 17 retailers

17 retailers£5,075 GBP to £11,591 GBP

A
Cheapest Retailer
-
£5,075 GBP
HK$52,800 HKD
A
Retailer 2
-
£5,805 GBP
$7,730 USD
View
A
Retailer 3
-
£5,989 GBP
$7,976 USD
View
A
Retailer 4
-
£6,001 GBP
$7,991 USD
View
A
Retailer 5
-
£6,227 GBP
View
A
Retailer 6
-
£6,397 GBP
$8,519 USD
View
Final sale: no returns
A
Retailer 7
-
£6,397 GBP
$8,519 USD
View
A
Retailer 8
-
£6,401 GBP
View
A
Retailer 9
-
£6,451 GBP
SGD 11,609 SGD
View
A
Retailer 10
-
£6,935 GBP
$9,235 USD
View
A
Retailer 11
-
£7,037 GBP
$9,371 USD
View
A
Retailer 12
-
£7,496 GBP
View
A
Retailer 13
-
£7,573 GBP
€9,604 EUR
View
B+
Retailer 14
-
£7,997 GBP
$10,649 USD
View
B+
Retailer 15
-
£9,710 GBP
View
B+
Retailer 16
-
£9,933 GBP
$13,228 USD
View
Most Expensive
B
NZ Jewellers
4d883288-4bc0-4ea8-ae29-c657c58f129b · Oct 30
£11,591 GBP
$15,436 USD
View
16 more retailers have this diamond
Prices start from £5,075 GBPSave up to £6,516 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
1.02ct Round
£5,075 GBP