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Round|Natural|GIA

1.00ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 2557029083

Certificate GIA 2557029083

Diamond specifications and retailer prices

From €2,385 EUR
HK$20,900 HKD
As of November 1, 2026
Save €3,109 EUR (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €5,494 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557029083. Listed at 23 retailers as of October 30, 2026, with prices from €2,385 to €5,494, a €3,109 spread on the same certified stone. NZ Jewellers lists it at €5,494. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2557029083
Dimensions6.32 × 6.34 × 4.02 mm
L/W Ratio1.00
Top View
6.32 mm6.34 mm1.00 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557029083
Side View
Table 56.0%Crown 36°Girdle: THN-STKPavilion 41.2°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: €5,494 EUR|Low: €2,362 EUR|High: €5,572 EUR|Avg: €3,404 EUR|-0.5%
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
Retailer 23
November 1, 2026
Retailer 19€2,385 EUR
Retailer 21€2,558 EUR
Retailer 10€2,593 EUR
Retailer 3€2,636 EUR
Retailer 23€2,746 EUR
Retailer 12€2,768 EUR
Retailer 8€2,857 EUR
Retailer 15€2,857 EUR
Retailer 14€2,966 EUR
Retailer 5€3,129 EUR
Retailer 7€3,129 EUR
Retailer 22€3,228 EUR
Retailer 17€3,275 EUR
Retailer 6€3,296 EUR
Retailer 2€3,461 EUR
Retailer 16€3,527 EUR
Retailer 20€3,572 EUR
Retailer 11€3,663 EUR
Retailer 4€3,743 EUR
Retailer 18€3,876 EUR
Retailer 9€4,036 EUR
Retailer 13€5,273 EUR
NZ Jewellers€5,494 EUR

27 data points across 23 retailers

23 retailers€2,385 EUR to €5,494 EUR

A
Cheapest Retailer
-
€2,385 EUR
HK$20,900 HKD
A
Retailer 2
-
€2,558 EUR
$2,869 USD
View
A
Retailer 3
-
€2,593 EUR
$2,908 USD
View
A
Retailer 4
-
€2,636 EUR
$2,957 USD
View
Final sale: no returns
A
Retailer 5
-
€2,746 EUR
$3,080 USD
View
A
Retailer 6
-
€2,768 EUR
$3,105 USD
View
A
Retailer 7
-
€2,857 EUR
$3,204 USD
View
A
Retailer 8
-
€2,857 EUR
$3,204 USD
View
A
Retailer 9
-
€2,966 EUR
$3,327 USD
View
A
Retailer 10
-
€3,129 EUR
$3,510 USD
View
A
Retailer 11
-
€3,129 EUR
$3,510 USD
View
A
Retailer 12
-
€3,214 EUR
$3,605 USD
View
A
Retailer 13
-
€3,228 EUR
$3,620 USD
View
A
Retailer 14
-
€3,275 EUR
£2,893 GBP
View
B+
Retailer 15
-
€3,296 EUR
$3,697 USD
View
B+
Retailer 16
-
€3,461 EUR
View
Retailer 17
-
€3,527 EUR
A$6,086 AUD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
€3,663 EUR
£3,235 GBP
View
B+
Retailer 19
-
€3,743 EUR
$4,198 USD
View
B+
Retailer 20
-
€3,876 EUR
ZAR 70,229 ZAR
View
B+
Retailer 21
-
€4,036 EUR
£3,564 GBP
View
B
Retailer 22
-
€5,273 EUR
£4,657 GBP
View
Most Expensive
B
NZ Jewellers
1a582c47-c9f3-416c-a889-adc62cf77624 · Oct 30
€5,494 EUR
$6,162 USD
View
22 more retailers have this diamond
Prices start from €2,385 EURSave up to €3,109 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
€2,385 EUR