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Round|Natural|GIA

0.59ct I IF Round Natural Diamond

EX • I/IF • GIA 1555554673

Certificate GIA 1555554673

Diamond specifications and retailer prices

From €583 EUR
SGD 880 SGD
As of October 31, 2026
Save €382 EUR (40%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €964 EUR at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 0.59ct natural round diamond

This 0.59ct 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 top-tier cut grade and certified by GIA 1555554673. Listed at 12 retailers as of October 31, 2026, with prices from €583 to €964, a €382 spread on the same certified stone. Frank Darling lists it at €964. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.59
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1555554673
Dimensions5.43 × 5.45 × 3.29 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.43 mm5.45 mm0.59 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1555554673
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 60.5%

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: €964 EUR|Low: €583 EUR|High: €1,012 EUR|Avg: €781 EUR|-4.7%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10€583 EUR
Retailer 11€586 EUR
Retailer 8€624 EUR
Retailer 2€686 EUR
Retailer 7€763 EUR
Retailer 6€807 EUR
Retailer 5€817 EUR
Retailer 9€821 EUR
Retailer 4€861 EUR
Retailer 3€891 EUR
Frank Darling€964 EUR

29 data points across 11 retailers

12 retailers€583 EUR to €964 EUR

A
Cheapest Retailer
-
€583 EUR
SGD 880 SGD
A
Retailer 2
-
€586 EUR
SGD 885 SGD
View
A
Retailer 3
-
€624 EUR
$697 USD
View
A
Retailer 4
-
€686 EUR
£604 GBP
View
A
Retailer 5
-
€758 EUR
$847 USD
View
A
Retailer 6
-
€763 EUR
$852 USD
View
A
Retailer 7
-
€807 EUR
£710 GBP
View
A
Retailer 8
-
€817 EUR
View
A
Retailer 9
-
€821 EUR
$917 USD
View
A
Retailer 10
-
€861 EUR
$962 USD
View
A
Retailer 11
-
€891 EUR
$996 USD
View
Most Expensive
B+
Frank Darling
2657132HK · Nov 2
€964 EUR
$1,077 USD
View
11 more retailers have this diamond
Prices start from €583 EURSave up to €382 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
0.59ct Round
€583 EUR