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Marquise|Natural|GIA

0.59ct E SI1 Marquise Natural Diamond

ID • E/SI1 • GIA 1563503136

Certificate GIA 1563503136

Diamond specifications and retailer prices

From $710 USD
₹67,628 INR
As of October 29, 2026
Save $2,058 USD (74%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,768 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563503136. Listed at 22 retailers as of October 27, 2026, with prices from $710 to $2,768, a $2,058 spread on the same certified stone. NZ Jewellers lists it at $2,768. 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

0.59
Carat
E
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563503136
Dimensions9.07 × 4.27 × 2.70 mm
L/W Ratio2.12
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
9.07 mm4.27 mm0.59 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563503136
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.2%

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 29
Current: $2,768 USD|Low: $705 USD|High: $2,854 USD|Avg: $1,114 USD|-3.0%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 13$710 USD
Retailer 6$797 USD
Retailer 8$810 USD
Retailer 20$815 USD
Retailer 7$830 USD
Retailer 14$883 USD
Retailer 16$883 USD
Retailer 3$894 USD
Retailer 15$917 USD
Retailer 10$1,005 USD
Retailer 11$1,017 USD
Retailer 5$1,019 USD
Retailer 2$1,029 USD
Retailer 9$1,045 USD
Retailer 17$1,090 USD
Retailer 19$1,170 USD
Retailer 12$1,274 USD
Retailer 4$1,360 USD
Retailer 18$1,626 USD
NZ Jewellers$2,768 USD

15 data points across 20 retailers

22 retailers$710 USD to $2,768 USD

A
Cheapest Retailer
-
$710 USD
₹67,628 INR
A
Retailer 2
-
$797 USD
View
A
Retailer 3
-
$810 USD
View
A
Retailer 4
-
$815 USD
View
Final sale: no returns
A
Retailer 5
-
$830 USD
View
A
Retailer 6
-
$833 USD
A$1,281 AUD
View
A
Retailer 7
-
$883 USD
View
A
Retailer 8
-
$883 USD
View
A
Retailer 9
-
$894 USD
View
A
Retailer 10
-
$917 USD
View
B+
Retailer 11
-
$972 USD
View
A
Retailer 12
-
$1,005 USD
View
A
Retailer 13
-
$1,017 USD
View
A
Retailer 14
-
$1,019 USD
View
B+
Retailer 15
-
$1,029 USD
£810 GBP
View
B+
Retailer 16
-
$1,045 USD
View
B+
Retailer 17
-
$1,090 USD
£858 GBP
View
B+
Retailer 18
-
$1,170 USD
View
B+
Retailer 19
-
$1,360 USD
ZAR 21,978 ZAR
View
B+
Retailer 20
-
$1,419 USD
A$2,183 AUD
View
Price last confirmed 25 days ago
B
Retailer 21
-
$1,626 USD
£1,280 GBP
View
Most Expensive
B
NZ Jewellers
762b28cd-aae1-4b59-a424-9e15855b16ca · Oct 27
$2,768 USD
View
21 more retailers have this diamond
Prices start from $710 USDSave up to $2,058 USD

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
$710 USD