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Marquise|Natural|GIA

0.60ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 6565057598

Certificate GIA 6565057598

Diamond specifications and retailer prices

From $889 AUD
SGD 842 SGD
As of October 31, 2026
Save $480 AUD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,312 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.6ct natural marquise diamond

This 0.6ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565057598. Listed at 4 retailers as of October 31, 2026, with a 54% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.60
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27°
OriginNatural
Grading LabGIA
CertificateGIA 6565057598
Dimensions8.99 × 4.29 × 2.74 mm
L/W Ratio2.10
Culet sizeNone
Key to symbols
Cloud, Twinning Wisp
Top View
8.99 mm4.29 mm0.60 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565057598
Side View
Table 58.0%Crown 27°Girdle: STK-VTKPavilionCulet: NoneDepth 63.8%

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: $3,312 AUD|Low: $889 AUD|High: $3,425 AUD|Avg: $1,738 AUD|-3.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4$889 AUD
Retailer 2$1,257 AUD
Retailer 3$1,369 AUD
NZ Jewellers$3,312 AUD

43 data points across 4 retailers

4 retailers$889 AUD to $1,369 AUD

A
Cheapest Retailer
-
$889 AUD
SGD 842 SGD
B+
Retailer 2
-
$1,257 AUD
£694 GBP
View
B+
Retailer 3
-
$1,369 AUD
€914 EUR
View
Most Expensive
NZ Jewellers
7d924d52-3301-4273-8000-f66937be0984 · Oct 30
$3,312 AUD
$2,321 USD
View
Price under review
3 more retailers have this diamond
Prices start from $889 AUDSave up to $480 AUD

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
0.60ct Marquise
$889 AUD