CaratHunter
Plans
Marquise|Natural|GIA

0.59ct E SI1 Marquise Natural Diamond

VG • E/SI1 • GIA 1565656276

Certificate GIA 1565656276

Diamond specifications and retailer prices

From $1,174 NZD
SGD 894 SGD
As of October 31, 2026
Save $935 NZD (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,109 NZD at Frank Darling · As of October 30, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1565656276. Listed at 9 retailers as of October 30, 2026, with prices from $1,174 to $2,109, a $935 spread on the same certified stone. Frank Darling lists it at $2,109. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.91°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1565656276
Dimensions8.15 × 4.35 × 2.83 mm
L/W Ratio1.87
Culet sizeNone
Top View
8.15 mm4.35 mm0.59 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565656276
Side View
Table 61.0%Crown 37.91°Girdle: STK-VTKPavilion 41.4°Culet: NoneDepth 65.0%

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: $2,109 NZD|Low: $1,257 NZD|High: $2,109 NZD|Avg: $1,678 NZD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3$1,257 NZD
Retailer 7$1,368 NZD
Retailer 4$1,375 NZD
Retailer 6$1,398 NZD
Retailer 2$1,833 NZD
Retailer 5$1,916 NZD
Retailer 8$2,057 NZD
Frank Darling$2,109 NZD

8 data points across 8 retailers

9 retailers$1,174 NZD to $2,109 NZD

A
Cheapest Retailer
-
$1,174 NZD
SGD 894 SGD
A
Retailer 2
-
$1,257 NZD
$708 USD
View
A
Retailer 3
-
$1,368 NZD
SGD 1,042 SGD
View
A
Retailer 4
-
$1,375 NZD
$775 USD
View
A
Retailer 5
-
$1,398 NZD
$788 USD
View
B+
Retailer 6
-
$1,833 NZD
€984 EUR
View
B+
Retailer 7
-
$1,916 NZD
$1,080 USD
View
B
Retailer 8
-
$2,057 NZD
$1,159 USD
View
Most Expensive
B
Frank Darling
2706841HK · Oct 30
$2,109 NZD
$1,189 USD
View
8 more retailers have this diamond
Prices start from $1,174 NZDSave up to $935 NZD

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
$1,174 NZD