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Round|Natural|GIA

0.33ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 5566089586

Certificate GIA 5566089586

Diamond specifications and retailer prices

From €292 EUR
₹31,053 INR
As of November 1, 2026
Save €1,198 EUR (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,489 EUR at NZ Jewellers · As of October 29, 2026
View at NZ Jewellers

About this 0.33ct natural round diamond

This 0.33ct natural round sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5566089586. Listed at 17 retailers as of October 29, 2026, with prices from €292 to €1,489, a €1,198 spread on the same certified stone. NZ Jewellers lists it at €1,489. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.33
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5566089586
Dimensions4.46 × 4.48 × 2.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.46 mm4.48 mm0.33 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566089586
Side View
Table 58.0%Crown 32.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.3%

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: €1,489 EUR|Low: €274 EUR|High: €1,514 EUR|Avg: €512 EUR|+2.5%
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
November 1, 2026
Retailer 2€292 EUR
Retailer 9€316 EUR
Retailer 14€337 EUR
Retailer 6€344 EUR
Retailer 3€359 EUR
Retailer 18€412 EUR
Retailer 5€425 EUR
Retailer 8€425 EUR
Retailer 7€426 EUR
Retailer 10€431 EUR
Retailer 15€448 EUR
Retailer 13€480 EUR
Retailer 11€503 EUR
Retailer 17€504 EUR
Retailer 16€515 EUR
Retailer 19€603 EUR
Retailer 12€643 EUR
Retailer 4€916 EUR
NZ Jewellers€1,489 EUR

30 data points across 19 retailers

17 retailers€292 EUR to €1,489 EUR

A
Cheapest Retailer
-
€292 EUR
₹31,053 INR
Retailer 2
-
€316 EUR
$353 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
€337 EUR
$376 USD
View
A
Retailer 4
-
€344 EUR
HK$3,000 HKD
View
A
Retailer 5
-
€359 EUR
$401 USD
View
Final sale: no returns
A
Retailer 6
-
€412 EUR
A$708 AUD
View
A
Retailer 7
-
€425 EUR
$475 USD
View
A
Retailer 8
-
€425 EUR
$475 USD
View
A
Retailer 9
-
€426 EUR
SGD 643 SGD
View
B+
Retailer 10
-
€448 EUR
$501 USD
View
B+
Retailer 11
-
€480 EUR
£422 GBP
View
B+
Retailer 12
-
€504 EUR
$563 USD
View
B+
Retailer 13
-
€515 EUR
$575 USD
View
B+
Retailer 14
-
€603 EUR
ZAR 10,875 ZAR
View
B+
Retailer 15
-
€643 EUR
View
B
Retailer 16
-
€916 EUR
£806 GBP
View
Most Expensive
B
NZ Jewellers
39143e6c-4d4d-4502-beef-e02c9492c398 · Oct 29
€1,489 EUR
$1,664 USD
View
16 more retailers have this diamond
Prices start from €292 EURSave up to €1,198 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
0.33ct Round
€292 EUR