Round|Natural|GIA

1.01ct H VVS2 Round Natural Diamond

EX • H/VVS2 • GIA 1423056502

Certificate GIA 1423056502

Diamond specifications and retailer prices

From £4,650 GBP
$6,231 USD
As of October 30, 2026
Save £2,844 GBP (38%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £10,294 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1423056502. Listed at 22 retailers as of October 27, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1423056502
Dimensions6.47 × 6.43 × 3.95 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.47 mm6.43 mm1.01 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1423056502
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £5,769 GBP|Low: £4,661 GBP|High: £8,681 GBP|Avg: £6,304 GBP|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 6£4,661 GBP
Retailer 7£5,147 GBP
Retailer 1£5,769 GBP
Retailer 5£5,901 GBP
Retailer 2£6,387 GBP
Retailer 4£7,494 GBP
Retailer 3£8,623 GBP

43 data points across 7 retailers

22 retailers£4,650 GBP to £7,494 GBP

B
Cheapest Retailer
-
£4,650 GBP
$6,231 USD
Retailer 2
-
£4,661 GBP
$6,245 USD
View
Price last confirmed 10 days ago
B
Retailer 3
-
£4,788 GBP
A$9,870 AUD
View
B
Retailer 4
-
£4,863 GBP
$6,516 USD
View
B
Retailer 5
-
£5,119 GBP
CA$9,527 CAD
View
B
Retailer 6
-
£5,147 GBP
$6,896 USD
View
Final sale: no returns
B
Retailer 7
-
£5,150 GBP
$6,900 USD
View
B
Retailer 8
-
£5,576 GBP
$7,471 USD
View
B
Retailer 9
-
£5,662 GBP
$7,586 USD
View
B
Retailer 10
-
£5,769 GBP
View
Retailer 11
-
£5,901 GBP
A$12,164 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
£6,095 GBP
$8,166 USD
View
B
Retailer 13
-
£6,102 GBP
$8,176 USD
View
B
Retailer 14
-
£6,157 GBP
$8,250 USD
View
B
Retailer 15
-
£6,157 GBP
$8,250 USD
View
B
Retailer 16
-
£6,359 GBP
$8,520 USD
View
B
Retailer 17
-
£6,387 GBP
€8,150 EUR
View
B
Retailer 18
-
£6,434 GBP
$8,621 USD
View
B
Retailer 19
-
£7,494 GBP
ZAR 162,220 ZAR
View
Retailer 20
-
£8,623 GBP
View
Price under review
Retailer 21
-
£9,136 GBP
View
Price under review
Most Expensive
NZ Jewellers
89995357-2e2e-42c6-bf8d-302713895063 · Oct 30
£10,294 GBP
$13,793 USD
View
Price under review
21 more retailers have this diamond
Prices start from £4,650 GBPSave up to £2,844 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.

B
1.01ct Round
£4,650 GBP