Round|Natural|GIA

1.01ct I VVS1 Round Natural Diamond

VG • I/VVS1 • GIA 6545599131

Certificate GIA 6545599131

Diamond specifications and retailer prices

From €2,766 EUR
$3,102 USD
As of November 1, 2026
Save €2,985 EUR (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,991 EUR at NZ Jewellers · As of October 17, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 6545599131. Listed at 20 retailers as of November 1, 2026, with a 108% 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
I
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6545599131
Dimensions6.32 × 6.34 × 4.01 mm
L/W Ratio1.00
Top View
6.32 mm6.34 mm1.01 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545599131
Side View
Table 57.0%Crown 36°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 63.4%

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: Nov 1
Current: €3,149 EUR|Low: €2,874 EUR|High: €5,820 EUR|Avg: €3,856 EUR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9€2,874 EUR
Retailer 7€2,888 EUR
Retailer 2€3,000 EUR
Retailer 1€3,149 EUR
Retailer 3€3,496 EUR
Retailer 10€3,684 EUR
Retailer 8€3,963 EUR
Retailer 4€4,009 EUR
Retailer 6€4,227 EUR
Retailer 5€5,751 EUR

38 data points across 10 retailers

20 retailers€2,766 EUR to €5,751 EUR

A
Cheapest Retailer
-
€2,766 EUR
$3,102 USD
A
Retailer 2
-
€2,874 EUR
$3,224 USD
View
Final sale: no returns
A
Retailer 3
-
€2,888 EUR
$3,239 USD
View
A
Retailer 4
-
€2,953 EUR
$3,312 USD
View
A
Retailer 5
-
€3,000 EUR
$3,365 USD
View
Retailer 6
-
€3,115 EUR
$3,494 USD
View
Price last confirmed 17 days ago
Retailer 7
-
€3,115 EUR
$3,494 USD
View
Price last confirmed 15 days ago
B+
Retailer 8
-
€3,122 EUR
$3,502 USD
View
A
Retailer 9
-
€3,149 EUR
£2,781 GBP
View
Retailer 10
-
€3,236 EUR
$3,629 USD
View
Price last confirmed 18 days ago
B+
Retailer 11
-
€3,496 EUR
£3,087 GBP
View
Retailer 12
-
€3,595 EUR
$4,032 USD
View
Price last confirmed 14 days ago
Retailer 13
-
€3,684 EUR
A$6,356 AUD
View
Price last confirmed 24 days ago
Retailer 14
-
€3,894 EUR
$4,367 USD
View
Price last confirmed 18 days ago
B
Retailer 15
-
€3,963 EUR
£3,500 GBP
View
B+
Retailer 16
-
€4,009 EUR
View
B+
Retailer 17
-
€4,227 EUR
ZAR 76,594 ZAR
View
B
Retailer 18
-
€4,402 EUR
£3,888 GBP
View
B
Retailer 19
-
€5,751 EUR
£5,079 GBP
View
Most Expensive
NZ Jewellers
58f301c1-5d89-4651-b74f-bdffb9ed7c0f · Oct 17
€5,991 EUR
$6,720 USD
View
Price last confirmed 16 days ago
19 more retailers have this diamond
Prices start from €2,766 EURSave up to €2,985 EUR

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
€2,766 EUR