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Round|Natural|GIA

0.63ct E IF Round Natural Diamond

EX • E/IF • GIA 6551481000

Certificate GIA 6551481000

Diamond specifications and retailer prices

From £1,262 GBP
HK$13,100 HKD
As of October 29, 2026
Save £2,359 GBP (65%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,621 GBP at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.63ct natural round diamond

This 0.63ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6551481000. Listed at 16 retailers as of October 26, 2026, with prices from £1,262 to £3,621, a £2,359 spread on the same certified stone. NZ Jewellers lists it at £3,621. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.63
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6551481000
Dimensions5.43 × 5.46 × 3.42 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Minor Details of Polish
Top View
5.43 mm5.46 mm0.63 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551481000
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
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: £3,621 GBP|Low: £1,262 GBP|High: £3,676 GBP|Avg: £1,925 GBP|-1.5%
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
October 29, 2026
Retailer 9£1,262 GBP
Retailer 5£1,300 GBP
Retailer 16£1,359 GBP
Retailer 10£1,534 GBP
Retailer 2£1,561 GBP
Retailer 13£1,605 GBP
Retailer 4£1,662 GBP
Retailer 6£1,663 GBP
Retailer 15£1,719 GBP
Retailer 7£1,790 GBP
Retailer 14£1,798 GBP
Retailer 8£2,165 GBP
Retailer 3£2,198 GBP
Retailer 12£2,403 GBP
Retailer 11£3,027 GBP
NZ Jewellers£3,621 GBP

24 data points across 16 retailers

16 retailers£1,262 GBP to £3,621 GBP

A+
Cheapest Retailer
-
£1,262 GBP
HK$13,100 HKD
A+
Retailer 2
-
£1,300 GBP
₹164,481 INR
View
A
Retailer 3
-
£1,359 GBP
$1,806 USD
View
Final sale: no returns
A
Retailer 4
-
£1,534 GBP
€1,942 EUR
View
A
Retailer 5
-
£1,561 GBP
$2,074 USD
View
A
Retailer 6
-
£1,605 GBP
$2,133 USD
View
A
Retailer 7
-
£1,662 GBP
$2,209 USD
View
A
Retailer 8
-
£1,663 GBP
$2,210 USD
View
A
Retailer 9
-
£1,719 GBP
$2,284 USD
View
B+
Retailer 10
-
£1,790 GBP
SGD 3,215 SGD
View
B+
Retailer 11
-
£1,798 GBP
$2,389 USD
View
B+
Retailer 12
-
£2,165 GBP
A$4,426 AUD
View
Price last confirmed 21 days ago
B+
Retailer 13
-
£2,198 GBP
€2,781 EUR
View
B+
Retailer 14
-
£2,403 GBP
$3,193 USD
View
B
Retailer 15
-
£3,027 GBP
View
Most Expensive
B
NZ Jewellers
3ec86cc3-84d1-4544-9ad2-09fdfb5aae1c · Oct 26
£3,621 GBP
$4,811 USD
View
15 more retailers have this diamond
Prices start from £1,262 GBPSave up to £2,359 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+
0.63ct Round
£1,262 GBP