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Marquise|Natural|GIA

0.52ct E SI2 Marquise Natural Diamond

GD • E/SI2 • GIA 1543195999

Certificate GIA 1543195999

Diamond specifications and retailer prices

From $898 NZD
$506 USD
As of October 31, 2026
Save $232 NZD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,129 NZD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.52ct natural marquise diamond

This 0.52ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1543195999. Listed at 3 retailers as of October 31, 2026, with prices from $898 to $1,129, a $232 spread on the same certified stone. 77 Diamonds lists it at $1,129. 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

0.52
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1543195999
Dimensions8.03 × 4.36 × 2.72 mm
L/W Ratio1.84
Culet sizeNone
Key to symbols
Cloud
Top View
8.03 mm4.36 mm0.52 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 1543195999
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.5%

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: $1,129 NZD|Low: $788 NZD|High: $1,176 NZD|Avg: $1,003 NZD|-2.2%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2$898 NZD
Retailer 3$979 NZD
77 Diamonds$1,129 NZD

38 data points across 3 retailers

3 retailers$898 NZD to $1,129 NZD

A
Cheapest Retailer
-
$898 NZD
$506 USD
Final sale: no returns
B+
Retailer 2
-
$979 NZD
SGD 746 SGD
View
Most Expensive
B+
77 Diamonds
MQCPP8WQ4FYQ · Oct 31
$1,129 NZD
£501 GBP
View
2 more retailers have this diamond
Prices start from $898 NZDSave up to $232 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
0.52ct Marquise
$898 NZD