CaratHunter
Plans
Round|Natural|GIA

0.53ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 2227157797

Certificate GIA 2227157797

Diamond specifications and retailer prices

From €448 EUR
$502 USD
As of October 31, 2026
Save €1,268 EUR (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,715 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct 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 2227157797. Listed at 14 retailers as of October 31, 2026, with prices from €448 to €1,715, a €1,268 spread on the same certified stone. NZ Jewellers lists it at €1,715. 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

0.53
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2227157797
Dimensions5.16 × 5.14 × 3.22 mm
L/W Ratio1.00
Key to symbols
Crystal, Twinning Wisp
Top View
5.16 mm5.14 mm0.53 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2227157797
Side View
Table 56.0%CrownGirdle: Sli. ThickPavilionCulet: 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: €1,715 EUR|Low: €400 EUR|High: €1,715 EUR|Avg: €644 EUR|+2.0%
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
November 2, 2026
Retailer 7€400 EUR
Retailer 3€448 EUR
Retailer 13€482 EUR
Retailer 14€482 EUR
Retailer 5€514 EUR
Retailer 4€516 EUR
Retailer 6€526 EUR
Retailer 8€557 EUR
Retailer 15€565 EUR
Retailer 2€579 EUR
Retailer 11€629 EUR
Retailer 9€668 EUR
Retailer 12€691 EUR
Retailer 10€1,034 EUR
NZ Jewellers€1,715 EUR

34 data points across 15 retailers

14 retailers€448 EUR to €1,715 EUR

A
Cheapest Retailer
-
€448 EUR
$502 USD
A
Retailer 2
-
€482 EUR
$541 USD
View
B+
Retailer 3
-
€482 EUR
$541 USD
View
B+
Retailer 4
-
€514 EUR
HK$4,500 HKD
View
B+
Retailer 5
-
€516 EUR
$579 USD
View
B+
Retailer 6
-
€526 EUR
$590 USD
View
B+
Retailer 7
-
€557 EUR
£492 GBP
View
B+
Retailer 8
-
€565 EUR
$633 USD
View
B+
Retailer 9
-
€579 EUR
£512 GBP
View
B+
Retailer 10
-
€629 EUR
$705 USD
View
B+
Retailer 11
-
€668 EUR
View
B
Retailer 12
-
€691 EUR
ZAR 12,519 ZAR
View
B
Retailer 13
-
€1,034 EUR
£913 GBP
View
Most Expensive
B
NZ Jewellers
094cebec-0319-4f09-a46d-14fdf3fcfc85 · Nov 2
€1,715 EUR
$1,924 USD
View
13 more retailers have this diamond
Prices start from €448 EURSave up to €1,268 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
0.53ct Round
€448 EUR