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Round|Natural|GIA

1.00ct I VVS2 Round Natural Diamond

VG • I/VVS2 • GIA 5403787407

Certificate GIA 5403787407

Diamond specifications and retailer prices

From €2,188 EUR
$2,445 USD
As of November 1, 2026
Save €2,641 EUR (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,829 EUR 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 5403787407. Listed at 23 retailers as of October 30, 2026, with prices from €2,188 to €4,829, a €2,641 spread on the same certified stone. NZ Jewellers lists it at €4,829. 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
I
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5403787407
Dimensions6.30 × 6.25 × 3.99 mm
L/W Ratio1.01
Top View
6.30 mm6.25 mm1.00 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5403787407
Side View
Table 61.0%Crown 35.5°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 63.6%

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: Nov 1
Current: €4,829 EUR|Low: €2,124 EUR|High: €4,829 EUR|Avg: €3,154 EUR
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
November 1, 2026
Retailer 9€2,188 EUR
Retailer 3€2,304 EUR
Retailer 11€2,318 EUR
Retailer 4€2,466 EUR
Retailer 13€2,608 EUR
Retailer 6€2,879 EUR
Retailer 12€2,961 EUR
Retailer 8€3,200 EUR
Retailer 2€3,231 EUR
Retailer 7€3,407 EUR
Retailer 5€3,547 EUR
Retailer 10€4,661 EUR
NZ Jewellers€4,829 EUR

42 data points across 13 retailers

23 retailers€2,188 EUR to €4,829 EUR

A
Cheapest Retailer
-
€2,188 EUR
$2,445 USD
A
Retailer 2
-
€2,249 EUR
$2,513 USD
View
A
Retailer 3
-
€2,304 EUR
$2,574 USD
View
A
Retailer 4
-
€2,318 EUR
$2,590 USD
View
Final sale: no returns
A
Retailer 5
-
€2,380 EUR
$2,659 USD
View
A
Retailer 6
-
€2,466 EUR
$2,755 USD
View
A
Retailer 7
-
€2,512 EUR
$2,806 USD
View
A
Retailer 8
-
€2,512 EUR
$2,806 USD
View
A
Retailer 9
-
€2,608 EUR
$2,914 USD
View
A
Retailer 10
-
€2,837 EUR
$3,170 USD
View
A
Retailer 11
-
€2,837 EUR
$3,170 USD
View
A
Retailer 12
-
€2,879 EUR
£2,533 GBP
View
B+
Retailer 13
-
€2,896 EUR
$3,235 USD
View
B+
Retailer 14
-
€2,897 EUR
$3,237 USD
View
B+
Retailer 15
-
€2,897 EUR
$3,237 USD
View
B+
Retailer 16
-
€2,927 EUR
$3,270 USD
View
Retailer 17
-
€2,961 EUR
A$5,090 AUD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
€3,200 EUR
£2,815 GBP
View
B+
Retailer 19
-
€3,231 EUR
View
B+
Retailer 20
-
€3,407 EUR
ZAR 61,496 ZAR
View
B+
Retailer 21
-
€3,547 EUR
£3,120 GBP
View
Retailer 22
-
€4,661 EUR
£4,100 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
NZ Jewellers
f1024b29-c8ed-4046-a03d-7248d003ca07 · Oct 30
€4,829 EUR
$5,395 USD
View
22 more retailers have this diamond
Prices start from €2,188 EURSave up to €2,641 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
1.00ct Round
€2,188 EUR