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Marquise|Natural|GIA

0.59ct G I1 Marquise Natural Diamond

VG • G/I1 • GIA 2205856631

Certificate GIA 2205856631

Diamond specifications and retailer prices

From $1,356 NZD
$763 USD
As of November 2, 2026
Save $288 NZD (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,949 NZD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2205856631. Listed at 3 retailers as of October 28, 2026, with a relatively tight 21% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
G
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2205856631
Dimensions8.62 × 4.29 × 2.59 mm
L/W Ratio2.01
Top View
8.62 mm4.29 mm0.59 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2205856631
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,644 NZD|Low: $1,356 NZD|High: $1,949 NZD|Avg: $1,653 NZD|-0.8%
Retailer 1
Retailer 2
Wholesale Diamonds Direct
October 18, 2026
Retailer 2$1,356 NZD
Retailer 1$1,644 NZD
Wholesale Diamonds Direct$1,949 NZD

4 data points across 3 retailers

3 retailers$1,356 NZD to $1,644 NZD

B+
Cheapest Retailer
-
$1,356 NZD
$763 USD
B+
Retailer 2
-
$1,644 NZD
$925 USD
View
Most Expensive
Wholesale Diamonds Direct
51353650 · Oct 27
$1,949 NZD
$1,097 USD
View
Price last confirmed 7 days ago
2 more retailers have this diamond
Prices start from $1,356 NZDSave up to $288 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.

B+
0.59ct Marquise
$1,356 NZD