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Marquise|Natural|GIA

0.53ct I IF Marquise Natural Diamond

EX • I/IF • GIA 1568108909

Certificate GIA 1568108909

Diamond specifications and retailer prices

From $1,421 NZD
As of November 6, 2026
Save $617 NZD (30%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,039 NZD at Steven Stone · As of November 7, 2026
View at Steven Stone

About this 0.53ct natural marquise diamond

This 0.53ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1568108909. Listed at 5 retailers as of November 6, 2026, with prices from $1,421 to $2,039, a $617 spread on the same certified stone. Steven Stone lists it at $2,039. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568108909
Dimensions8.08 × 4.22 × 2.68 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
8.08 mm4.22 mm0.53 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568108909
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.5%

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: Nov 6
Current: $1,593 NZD|Low: $1,200 NZD|High: $2,039 NZD|Avg: $1,488 NZD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Steven Stone
November 7, 2026
Retailer 4$1,421 NZD
Retailer 3$1,425 NZD
Retailer 2$1,550 NZD
Retailer 1$1,593 NZD
Steven Stone$2,039 NZD

42 data points across 5 retailers

5 retailers$1,421 NZD to $2,039 NZD

A
Cheapest Retailer
-
$1,421 NZD
Final sale: no returns
A
Retailer 2
-
$1,425 NZD
View
A
Retailer 3
-
$1,550 NZD
View
A
Retailer 4
-
$1,593 NZD
View
Most Expensive
B+
Steven Stone
336828841 · Nov 7
$2,039 NZD
£890 GBP
View
4 more retailers have this diamond
Prices start from $1,421 NZDSave up to $617 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
0.53ct Marquise
$1,421 NZD