Radiant|Natural|GIA

1.01ct F SI1 Radiant Natural Diamond

ID • F/SI1 • GIA 6562620724

Certificate GIA 6562620724

Diamond specifications and retailer prices

From £1,297 GBP
HK$13,600 HKD
As of October 27, 2026
20 retailers carry this diamond
Most expensive: £3,670 GBP at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562620724. Listed at 20 retailers as of October 27, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle53.3°
OriginNatural
Grading LabGIA
CertificateGIA 6562620724
Dimensions6.64 × 4.87 × 3.37 mm
L/W Ratio1.36
Girdle conditionPolished
Culet sizeNone
Top View
6.64 mm4.87 mm1.01 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562620724
Side View
Table 67.0%Crown 47.9°Girdle: STK-THKPavilion 53.3°Culet: NoneDepth 69.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: £3,670 GBP|Low: £1,297 GBP|High: £4,516 GBP|Avg: £1,945 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
Retailer 18
Retailer 19
Retailer 20
October 26, 2026
Retailer 9£1,297 GBP
Retailer 14£1,331 GBP
Retailer 12£1,458 GBP
Retailer 4£1,539 GBP
Retailer 8£1,620 GBP
Retailer 17£1,668 GBP
Retailer 5£1,681 GBP
Retailer 3£1,755 GBP
Retailer 6£1,756 GBP
Retailer 10£1,815 GBP
Retailer 11£1,837 GBP
Retailer 13£1,864 GBP
Retailer 19£1,907 GBP
Retailer 7£1,908 GBP
Retailer 20£2,025 GBP
Retailer 2£2,138 GBP
Retailer 18£2,145 GBP
Retailer 16£2,184 GBP
Retailer 15£3,080 GBP
NZ Jewellers£3,670 GBP

11 data points across 20 retailers

20 retailers

A
Cheapest Retailer
-
£1,297 GBP
HK$13,600 HKD
Retailer 2
-
£1,331 GBP
₹170,067 INR
View
Price last confirmed 8 days ago
Retailer 3
-
£1,458 GBP
$1,957 USD
View
Price last confirmed 10 days ago
Retailer 4
-
£1,539 GBP
$2,065 USD
View
Price last confirmed 12 days ago
Retailer 5
-
£1,595 GBP
$2,141 USD
View
Price last confirmed 11 days ago
Retailer 6
-
£1,668 GBP
$2,238 USD
View
Price last confirmed 7 days ago
Retailer 7
-
£1,681 GBP
$2,256 USD
View
Price last confirmed 8 days ago
Retailer 8
-
£1,755 GBP
$2,355 USD
View
Price last confirmed 6 days ago
Retailer 9
-
£1,756 GBP
$2,356 USD
View
Price last confirmed 11 days ago
Retailer 10
-
£1,815 GBP
SGD 3,291 SGD
View
Price last confirmed 8 days ago
Retailer 11
-
£1,837 GBP
$2,465 USD
View
Price last confirmed 8 days ago
Retailer 12
-
£1,864 GBP
View
Price last confirmed 7 days ago
Retailer 13
-
£1,907 GBP
$2,559 USD
View
Price last confirmed 9 days ago
Retailer 14
-
£1,908 GBP
$2,560 USD
View
Price last confirmed 9 days ago
Retailer 15
-
£2,025 GBP
$2,718 USD
View
Price last confirmed 10 days ago
Retailer 16
-
£2,138 GBP
ZAR 46,344 ZAR
View
Price last confirmed 7 days ago
Retailer 17
-
£2,145 GBP
$2,879 USD
View
Price last confirmed 8 days ago
Retailer 18
-
£2,184 GBP
€2,791 EUR
View
Price last confirmed 9 days ago
Retailer 19
-
£3,080 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
e3e56fbe-092e-4f73-918b-ce518c35ec56 · Oct 24
£3,670 GBP
$4,925 USD
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from £1,297 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 Radiant
£1,297 GBP