Round|Natural|GIA

1.00ct H VVS2 Round Natural Diamond

GD • H/VVS2 • GIA 6381781821

Certificate GIA 6381781821

Diamond specifications and retailer prices

From £1,528 GBP
HK$16,000 HKD
As of October 30, 2026
Save £2,792 GBP (65%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,321 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by GIA 6381781821. Listed at 23 retailers as of October 30, 2026, with prices from £1,528 to £4,321, a £2,792 spread on the same certified stone. NZ Jewellers lists it at £4,321. 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

1.00
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6381781821
Dimensions6.16 × 6.11 × 4.02 mm
L/W Ratio1.01
Top View
6.16 mm6.11 mm1.00 ctH / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6381781821
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.5%

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 30
Current: £4,321 GBP|Low: £1,528 GBP|High: £4,321 GBP|Avg: £2,259 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
Retailer 21
Retailer 22
October 30, 2026
Retailer 11£1,528 GBP
Retailer 5£1,664 GBP
Retailer 6£1,850 GBP
Retailer 4£1,907 GBP
Retailer 8£1,909 GBP
Retailer 2£1,912 GBP
Retailer 9£2,030 GBP
Retailer 20£2,067 GBP
Retailer 22£2,067 GBP
Retailer 12£2,097 GBP
Retailer 15£2,112 GBP
Retailer 14£2,141 GBP
Retailer 21£2,146 GBP
Retailer 13£2,196 GBP
Retailer 7£2,315 GBP
Retailer 3£2,385 GBP
Retailer 19£2,417 GBP
Retailer 16£2,425 GBP
Retailer 17£2,516 GBP
Retailer 10£2,980 GBP
Retailer 18£3,625 GBP
NZ Jewellers£4,321 GBP

34 data points across 22 retailers

23 retailers£1,528 GBP to £4,321 GBP

A
Cheapest Retailer
-
£1,528 GBP
HK$16,000 HKD
A
Retailer 2
-
£1,664 GBP
₹212,339 INR
View
B+
Retailer 3
-
£1,850 GBP
$2,479 USD
View
B+
Retailer 4
-
£1,907 GBP
$2,555 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,909 GBP
$2,558 USD
View
A
Retailer 6
-
£1,912 GBP
View
B+
Retailer 7
-
£2,030 GBP
$2,720 USD
View
B+
Retailer 8
-
£2,067 GBP
$2,769 USD
View
B+
Retailer 9
-
£2,067 GBP
$2,769 USD
View
Retailer 10
-
£2,067 GBP
$2,769 USD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
£2,112 GBP
$2,830 USD
View
B+
Retailer 12
-
£2,141 GBP
SGD 3,876 SGD
View
B+
Retailer 13
-
£2,146 GBP
$2,875 USD
View
A
Retailer 14
-
£2,196 GBP
View
Retailer 15
-
£2,315 GBP
A$4,773 AUD
View
Price last confirmed 23 days ago
B+
Retailer 16
-
£2,385 GBP
$3,195 USD
View
B+
Retailer 17
-
£2,417 GBP
View
B+
Retailer 18
-
£2,425 GBP
€3,095 EUR
View
B+
Retailer 19
-
£2,516 GBP
ZAR 54,471 ZAR
View
B
Retailer 20
-
£2,980 GBP
View
B
Retailer 21
-
£3,625 GBP
View
B
Retailer 22
-
£3,932 GBP
View
Most Expensive
B
NZ Jewellers
e7bc2ebb-cd99-48bd-9763-5074b394b732 · Oct 30
£4,321 GBP
$5,789 USD
View
22 more retailers have this diamond
Prices start from £1,528 GBPSave up to £2,792 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
1.00ct Round
£1,528 GBP