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Round|Natural|GIA

0.90ct F I1 Round Natural Diamond

EX • F/I1 • GIA 3435551253

Certificate GIA 3435551253

Diamond specifications and retailer prices

From €862 EUR
₹92,083 INR
As of November 2, 2026
Save €1,968 EUR (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,861 EUR at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 3435551253. Listed at 16 retailers as of October 30, 2026, with a 228% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
F
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3435551253
Dimensions6.15 × 6.12 × 3.86 mm
L/W Ratio1.00
Lower girdle80%
Top View
6.15 mm6.12 mm0.90 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3435551253
Side View
Table 56.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.8%

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 2
Current: €2,861 EUR|Low: €856 EUR|High: €2,891 EUR|Avg: €1,272 EUR|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2€862 EUR
Retailer 5€867 EUR
Retailer 8€1,074 EUR
Retailer 6€1,160 EUR
Retailer 10€1,186 EUR
Retailer 7€1,207 EUR
Retailer 9€1,216 EUR
Retailer 3€1,240 EUR
Retailer 11€1,368 EUR
Retailer 4€1,500 EUR
NZ Jewellers€2,861 EUR

46 data points across 11 retailers

16 retailers€862 EUR to €2,830 EUR

A
Cheapest Retailer
-
€862 EUR
₹92,083 INR
A
Retailer 2
-
€867 EUR
HK$7,600 HKD
View
A
Retailer 3
-
€1,074 EUR
$1,205 USD
View
B+
Retailer 4
-
€1,160 EUR
$1,301 USD
View
B+
Retailer 5
-
€1,160 EUR
$1,301 USD
View
Retailer 6
-
€1,172 EUR
$1,315 USD
View
Price last confirmed 9 days ago
Retailer 7
-
€1,186 EUR
$1,330 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
€1,207 EUR
$1,354 USD
View
B+
Retailer 9
-
€1,216 EUR
$1,364 USD
View
Retailer 10
-
€1,227 EUR
$1,376 USD
View
Price last confirmed 8 days ago
Retailer 11
-
€1,240 EUR
$1,391 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
€1,338 EUR
$1,501 USD
View
Retailer 13
-
€1,368 EUR
$1,534 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
€1,500 EUR
View
B
Retailer 15
-
€2,830 EUR
$3,174 USD
View
Most Expensive
NZ Jewellers
be200c73-f506-415d-b404-115ba3a1868e · Oct 23
€2,861 EUR
$3,209 USD
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from €862 EURSave up to €1,968 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
0.90ct Round
€862 EUR