Round|Natural|GIA

1.01ct J VVS1 Round Natural Diamond

GD • J/VVS1 • GIA 2447608636

Certificate GIA 2447608636

Diamond specifications and retailer prices

From £1,079 GBP
HK$11,300 HKD
As of October 31, 2026
Save £1,487 GBP (58%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,554 GBP at NZ Jewellers · As of September 26, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by GIA 2447608636. Listed at 24 retailers as of October 29, 2026, with a 138% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
J
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle40°
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 2447608636
Dimensions6.15 × 6.07 × 4.07 mm
L/W Ratio1.01
Top View
6.15 mm6.07 mm1.01 ctJ / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2447608636
Side View
Table 55.0%Crown 40°Girdle: THK-VTKPavilion 39.4°Culet: NoneDepth 66.6%

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 31
Current: £1,589 GBP|Low: £1,079 GBP|High: £2,584 GBP|Avg: £1,652 GBP|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5£1,079 GBP
Retailer 4£1,096 GBP
Retailer 8£1,338 GBP
Retailer 11£1,344 GBP
Retailer 2£1,358 GBP
Retailer 1£1,589 GBP
Retailer 10£1,678 GBP
Retailer 6£1,791 GBP
Retailer 3£1,901 GBP
Retailer 7£1,990 GBP
Retailer 9£2,567 GBP

29 data points across 11 retailers

24 retailers£1,079 GBP to £2,567 GBP

A
Cheapest Retailer
-
£1,079 GBP
HK$11,300 HKD
A
Retailer 2
-
£1,096 GBP
₹139,814 INR
View
B+
Retailer 3
-
£1,316 GBP
$1,763 USD
View
A
Retailer 4
-
£1,338 GBP
View
B+
Retailer 5
-
£1,344 GBP
$1,801 USD
View
Final sale: no returns
Retailer 6
-
£1,358 GBP
$1,820 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
£1,454 GBP
A$2,998 AUD
View
Retailer 8
-
£1,457 GBP
$1,952 USD
View
Price last confirmed 38 days ago
Retailer 9
-
£1,457 GBP
$1,952 USD
View
Price last confirmed 24 days ago
B+
Retailer 10
-
£1,489 GBP
$1,995 USD
View
B+
Retailer 11
-
£1,503 GBP
SGD 2,721 SGD
View
B+
Retailer 12
-
£1,513 GBP
$2,027 USD
View
Retailer 13
-
£1,524 GBP
$2,042 USD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
£1,560 GBP
$2,090 USD
View
B+
Retailer 15
-
£1,589 GBP
View
B+
Retailer 16
-
£1,678 GBP
View
Retailer 17
-
£1,681 GBP
$2,253 USD
View
Price last confirmed 39 days ago
Retailer 18
-
£1,681 GBP
$2,253 USD
View
Price last confirmed 32 days ago
B+
Retailer 19
-
£1,791 GBP
ZAR 38,767 ZAR
View
Retailer 20
-
£1,901 GBP
A$3,919 AUD
View
Price last confirmed 26 days ago
B+
Retailer 21
-
£1,990 GBP
€2,539 EUR
View
B
Retailer 22
-
£2,567 GBP
View
Retailer 23
-
£3,554 GBP
$4,762 USD
View
Price last confirmed 40 days ago
Most Expensive
NZ Jewellers
1c010a46-95b9-4640-8e32-a3c8a8255dfd · Sep 26
£3,554 GBP
$4,762 USD
View
Price last confirmed 35 days ago
23 more retailers have this diamond
Prices start from £1,079 GBPSave up to £1,487 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
£1,079 GBP