Round|Natural|GIA

0.50ct I IF Round Natural Diamond

VG • I/IF • GIA 6541780688

Certificate GIA 6541780688

Diamond specifications and retailer prices

From €410 EUR
As of November 6, 2026
Save €1,301 EUR (76%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,758 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 6541780688. Listed at 25 retailers as of November 6, 2026, with a 317% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6541780688
Dimensions4.98 × 5.01 × 3.17 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
4.98 mm5.01 mm0.50 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541780688
Side View
Table 59.0%Crown 37°Girdle: MED-THKPavilion 40.6°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 6
Current: €1,712 EUR|Low: €410 EUR|High: €1,729 EUR|Avg: €729 EUR|+0.2%
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
November 7, 2026
Retailer 16€410 EUR
Retailer 8€469 EUR
Retailer 13€503 EUR
Retailer 6€539 EUR
Retailer 4€579 EUR
Retailer 18€581 EUR
Retailer 15€588 EUR
Retailer 14€594 EUR
Retailer 9€622 EUR
Retailer 17€622 EUR
Retailer 7€640 EUR
Retailer 2€652 EUR
Retailer 10€657 EUR
Retailer 20€665 EUR
Retailer 12€689 EUR
Retailer 5€712 EUR
Retailer 19€748 EUR
Retailer 21€832 EUR
Retailer 11€1,077 EUR
Retailer 3€1,243 EUR
NZ Jewellers€1,712 EUR

15 data points across 21 retailers

25 retailers€410 EUR to €1,712 EUR

A
Cheapest Retailer
-
€410 EUR
A
Retailer 2
-
€469 EUR
View
A
Retailer 3
-
€503 EUR
View
Final sale: no returns
A
Retailer 4
-
€539 EUR
View
Retailer 5
-
€561 EUR
View
Price last confirmed 37 days ago
A
Retailer 6
-
€579 EUR
View
A
Retailer 7
-
€581 EUR
View
A
Retailer 8
-
€588 EUR
View
Retailer 9
-
€594 EUR
View
Price last confirmed 9 days ago
A
Retailer 10
-
€622 EUR
View
A
Retailer 11
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€622 EUR
View
A
Retailer 12
-
€640 EUR
View
Retailer 13
-
€647 EUR
View
Price last confirmed 39 days ago
A
Retailer 14
-
€652 EUR
View
A
Retailer 15
-
€657 EUR
View
A
Retailer 16
-
€665 EUR
View
A
Retailer 17
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€689 EUR
View
B+
Retailer 18
-
€712 EUR
View
A
Retailer 19
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€748 EUR
View
B+
Retailer 20
-
€832 EUR
View
Retailer 21
-
€843 EUR
View
Price last confirmed 33 days ago
B+
Retailer 22
-
€1,077 EUR
View
B
Retailer 23
-
€1,243 EUR
View
B
Retailer 24
-
€1,712 EUR
View
Most Expensive
NZ Jewellers
9f2cabc7-626c-4cb2-9306-893512d8416b · Sep 28
€1,758 EUR
$1,963 USD
View
Price last confirmed 39 days ago
24 more retailers have this diamond
Prices start from €410 EURSave up to €1,301 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
0.50ct Round
€410 EUR