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Round|Natural|GIA

0.57ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 1499317418

Certificate GIA 1499317418

Diamond specifications and retailer prices

From €412 EUR
HK$3,600 HKD
As of November 1, 2026
Save €1,109 EUR (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,522 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.57ct natural round diamond

This 0.57ct natural round sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1499317418. Listed at 15 retailers as of October 30, 2026, with prices from €412 to €1,522, a €1,109 spread on the same certified stone. NZ Jewellers lists it at €1,522. 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

0.57
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1499317418
Dimensions5.28 × 5.30 × 3.32 mm
L/W Ratio1.00
Top View
5.28 mm5.30 mm0.57 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1499317418
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: 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 1
Current: €628 EUR|Low: €386 EUR|High: €1,134 EUR|Avg: €600 EUR|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 4€412 EUR
Retailer 10€448 EUR
Retailer 3€459 EUR
Retailer 11€485 EUR
Retailer 9€509 EUR
Retailer 12€560 EUR
Retailer 2€603 EUR
Retailer 6€609 EUR
Retailer 1€628 EUR
Retailer 7€660 EUR
Retailer 8€673 EUR
Retailer 5€1,121 EUR

42 data points across 12 retailers

15 retailers€412 EUR to €1,522 EUR

A
Cheapest Retailer
-
€412 EUR
HK$3,600 HKD
A
Retailer 2
-
€448 EUR
$500 USD
View
Final sale: no returns
A
Retailer 3
-
€459 EUR
$513 USD
View
A
Retailer 4
-
€485 EUR
$542 USD
View
A
Retailer 5
-
€509 EUR
SGD 769 SGD
View
A
Retailer 6
-
€523 EUR
$584 USD
View
A
Retailer 7
-
€523 EUR
$584 USD
View
A
Retailer 8
-
€560 EUR
$626 USD
View
A
Retailer 9
-
€603 EUR
$674 USD
View
A
Retailer 10
-
€609 EUR
£536 GBP
View
A
Retailer 11
-
€628 EUR
£552 GBP
View
A
Retailer 12
-
€660 EUR
View
B+
Retailer 13
-
€673 EUR
$752 USD
View
B
Retailer 14
-
€1,121 EUR
£986 GBP
View
Most Expensive
B
NZ Jewellers
348d066b-e739-418d-8bd7-2f8529adb4f0 · Oct 30
€1,522 EUR
$1,700 USD
View
14 more retailers have this diamond
Prices start from €412 EURSave up to €1,109 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
0.57ct Round
€412 EUR