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Round|Natural|GIA

0.50ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 7561608398

Certificate GIA 7561608398

Diamond specifications and retailer prices

From €403 EUR
₹42,837 INR
As of October 31, 2026
Save €1,257 EUR (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,659 EUR at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7561608398. Listed at 21 retailers as of October 30, 2026, with prices from €403 to €1,659, a €1,257 spread on the same certified stone. NZ Jewellers lists it at €1,659. 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

0.50
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7561608398
Dimensions5.03 × 5.05 × 3.15 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.03 mm5.05 mm0.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561608398
Side View
Table 60.0%Crown 34°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 62.5%

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: Oct 31
Current: €1,659 EUR|Low: €378 EUR|High: €1,659 EUR|Avg: €662 EUR
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
November 1, 2026
Retailer 20€403 EUR
Retailer 5€458 EUR
Retailer 18€461 EUR
Retailer 9€483 EUR
Retailer 19€485 EUR
Retailer 13€488 EUR
Retailer 17€525 EUR
Retailer 11€568 EUR
Retailer 4€570 EUR
Retailer 7€570 EUR
Retailer 12€610 EUR
Retailer 15€636 EUR
Retailer 10€640 EUR
Retailer 16€644 EUR
Retailer 6€695 EUR
Retailer 8€703 EUR
Retailer 2€728 EUR
Retailer 3€817 EUR
Retailer 14€1,213 EUR
NZ Jewellers€1,659 EUR

14 data points across 20 retailers

21 retailers€403 EUR to €1,659 EUR

A
Cheapest Retailer
-
€403 EUR
₹42,837 INR
A
Retailer 2
-
€458 EUR
HK$4,000 HKD
View
A
Retailer 3
-
€461 EUR
$515 USD
View
A
Retailer 4
-
€483 EUR
$540 USD
View
B+
Retailer 5
-
€485 EUR
$542 USD
View
Final sale: no returns
B+
Retailer 6
-
€488 EUR
$545 USD
View
B+
Retailer 7
-
€525 EUR
$587 USD
View
B+
Retailer 8
-
€528 EUR
A$908 AUD
View
B+
Retailer 9
-
€568 EUR
SGD 857 SGD
View
B+
Retailer 10
-
€570 EUR
$637 USD
View
B+
Retailer 11
-
€570 EUR
$637 USD
View
B+
Retailer 12
-
€610 EUR
$682 USD
View
B
Retailer 13
-
€636 EUR
£560 GBP
View
B
Retailer 14
-
€640 EUR
$715 USD
View
B+
Retailer 15
-
€644 EUR
$719 USD
View
B
Retailer 16
-
€695 EUR
$776 USD
View
B
Retailer 17
-
€703 EUR
$785 USD
View
B
Retailer 18
-
€728 EUR
$813 USD
View
B
Retailer 19
-
€817 EUR
ZAR 14,746 ZAR
View
B
Retailer 20
-
€1,213 EUR
£1,067 GBP
View
Most Expensive
B
NZ Jewellers
8b1edfc7-e490-4746-8348-e47f43175cdf · Oct 30
€1,659 EUR
$1,854 USD
View
20 more retailers have this diamond
Prices start from €403 EURSave up to €1,257 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
€403 EUR