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Round|Natural|GIA

1.00ct I IF Round Natural Diamond

VG • I/IF • GIA 3525142954

Certificate GIA 3525142954

Diamond specifications and retailer prices

From €1,712 EUR
HK$15,000 HKD
As of November 1, 2026
Save €3,160 EUR (65%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,872 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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 3525142954. Listed at 21 retailers as of October 30, 2026, with prices from €1,712 to €4,872, a €3,160 spread on the same certified stone. NZ Jewellers lists it at €4,872. 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
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle38°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 3525142954
Dimensions6.23 × 6.16 × 3.98 mm
L/W Ratio1.01
Star length50%
Lower girdle70%
Top View
6.23 mm6.16 mm1.00 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 3525142954
Side View
Table 58.0%Crown 38°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.3%

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: €2,268 EUR|Low: €1,700 EUR|High: €4,132 EUR|Avg: €2,543 EUR|-7.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 8€1,712 EUR
Retailer 6€2,087 EUR
Retailer 12€2,144 EUR
Retailer 10€2,144 EUR
Retailer 2€2,150 EUR
Retailer 1€2,268 EUR
Retailer 4€2,420 EUR
Retailer 3€2,611 EUR
Retailer 11€2,729 EUR
Retailer 9€2,864 EUR
Retailer 5€2,896 EUR
Retailer 7€4,082 EUR

37 data points across 12 retailers

21 retailers€1,712 EUR to €4,872 EUR

A
Cheapest Retailer
-
€1,712 EUR
HK$15,000 HKD
A
Retailer 2
-
€2,086 EUR
$2,340 USD
View
A
Retailer 3
-
€2,087 EUR
£1,843 GBP
View
A
Retailer 4
-
€2,144 EUR
SGD 3,249 SGD
View
A
Retailer 5
-
€2,144 EUR
$2,405 USD
View
A
Retailer 6
-
€2,150 EUR
$2,412 USD
View
Final sale: no returns
A
Retailer 7
-
€2,268 EUR
£2,003 GBP
View
A
Retailer 8
-
€2,330 EUR
$2,613 USD
View
A
Retailer 9
-
€2,384 EUR
SGD 3,614 SGD
View
A
Retailer 10
-
€2,420 EUR
$2,714 USD
View
A
Retailer 11
-
€2,482 EUR
$2,784 USD
View
Retailer 12
-
€2,611 EUR
A$4,505 AUD
View
Price last confirmed 26 days ago
Retailer 13
-
€2,688 EUR
$3,015 USD
View
Price last confirmed 56 days ago
A
Retailer 14
-
€2,688 EUR
$3,015 USD
View
A
Retailer 15
-
€2,729 EUR
£2,410 GBP
View
A
Retailer 16
-
€2,864 EUR
ZAR 51,894 ZAR
View
A
Retailer 17
-
€2,896 EUR
View
B+
Retailer 18
-
€3,301 EUR
$3,702 USD
View
B+
Retailer 19
-
€4,082 EUR
£3,605 GBP
View
Retailer 20
-
€4,872 EUR
$5,464 USD
View
Price last confirmed 62 days ago
Most Expensive
B
NZ Jewellers
1bfebe5c-0d79-4783-9e2f-77b0fad05c25 · Oct 30
€4,872 EUR
$5,464 USD
View
20 more retailers have this diamond
Prices start from €1,712 EURSave up to €3,160 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
€1,712 EUR