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Marquise|Natural|GIA

0.59ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 7558348808

Certificate GIA 7558348808

Diamond specifications and retailer prices

From €603 EUR
SGD 910 SGD
As of October 31, 2026
Save €384 EUR (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €986 EUR at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7558348808. Listed at 12 retailers as of October 31, 2026, with prices from €603 to €986, a €384 spread on the same certified stone. Frank Darling lists it at €986. 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

0.59
Carat
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.11°
Pavilion angle36.98°
OriginNatural
Grading LabGIA
CertificateGIA 7558348808
Dimensions8.60 × 4.48 × 2.54 mm
L/W Ratio1.92
Culet sizeNone
Top View
8.60 mm4.48 mm0.59 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558348808
Side View
Table 60.0%Crown 34.11°Girdle: STK-VTKPavilion 36.98°Culet: NoneDepth 56.6%

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: €986 EUR|Low: €603 EUR|High: €1,010 EUR|Avg: €796 EUR|-2.4%
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€603 EUR
Retailer 11€609 EUR
Retailer 8€645 EUR
Retailer 2€710 EUR
Retailer 7€716 EUR
Retailer 6€793 EUR
Retailer 5€849 EUR
Retailer 9€853 EUR
Retailer 4€894 EUR
Retailer 3€914 EUR
Frank Darling€986 EUR

36 data points across 11 retailers

12 retailers€603 EUR to €986 EUR

A
Cheapest Retailer
-
€603 EUR
SGD 910 SGD
A
Retailer 2
-
€609 EUR
SGD 920 SGD
View
A
Retailer 3
-
€645 EUR
$721 USD
View
B+
Retailer 4
-
€710 EUR
£625 GBP
View
B+
Retailer 5
-
€716 EUR
£630 GBP
View
B+
Retailer 6
-
€793 EUR
$886 USD
View
B
Retailer 7
-
€820 EUR
$916 USD
View
B
Retailer 8
-
€849 EUR
View
B+
Retailer 9
-
€853 EUR
$953 USD
View
B
Retailer 10
-
€894 EUR
$999 USD
View
B
Retailer 11
-
€914 EUR
$1,022 USD
View
Most Expensive
B
Frank Darling
2647803HK · Nov 2
€986 EUR
$1,102 USD
View
11 more retailers have this diamond
Prices start from €603 EURSave up to €384 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 Marquise
€603 EUR