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Marquise|Natural|GIA

0.53ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 2183026397

Certificate GIA 2183026397

Diamond specifications and retailer prices

From $966 NZD
$544 USD
As of November 2, 2026
Save $3,013 NZD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,979 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.53ct natural marquise diamond

This 0.53ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2183026397. Listed at 22 retailers as of November 2, 2026, with prices from $966 to $3,979, a $3,013 spread on the same certified stone. NZ Jewellers lists it at $3,979. 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

0.53
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2183026397
Dimensions9.10 × 3.96 × 2.52 mm
L/W Ratio2.30
Culet sizeNone
Key to symbols
Twinning Wisp, Knot, Feather
Top View
9.10 mm3.96 mm0.53 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2183026397
Side View
Table 56.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.6%

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 2
Current: $3,979 NZD|Low: $819 NZD|High: $4,047 NZD|Avg: $1,684 NZD|-1.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 3, 2026
Retailer 16$966 NZD
Retailer 6$1,059 NZD
Retailer 19$1,150 NZD
Retailer 7$1,166 NZD
Retailer 20$1,178 NZD
Retailer 21$1,180 NZD
Retailer 17$1,239 NZD
Retailer 18$1,239 NZD
Retailer 5$1,326 NZD
Retailer 4$1,345 NZD
Retailer 9$1,457 NZD
Retailer 8$1,509 NZD
Retailer 2$1,521 NZD
Retailer 3$1,522 NZD
Retailer 11$1,654 NZD
Retailer 14$1,669 NZD
Retailer 13$1,696 NZD
Retailer 12$1,772 NZD
Retailer 15$2,946 NZD
Retailer 10$3,777 NZD
NZ Jewellers$3,979 NZD

44 data points across 21 retailers

22 retailers$966 NZD to $3,979 NZD

A
Cheapest Retailer
-
$966 NZD
$544 USD
B+
Retailer 2
-
$1,059 NZD
$596 USD
View
Final sale: no returns
A
Retailer 3
-
$1,150 NZD
$647 USD
View
B+
Retailer 4
-
$1,166 NZD
$656 USD
View
A
Retailer 5
-
$1,178 NZD
$663 USD
View
B+
Retailer 6
-
$1,180 NZD
$664 USD
View
B+
Retailer 7
-
$1,239 NZD
$697 USD
View
B+
Retailer 8
-
$1,239 NZD
$697 USD
View
B+
Retailer 9
-
$1,326 NZD
$746 USD
View
B+
Retailer 10
-
$1,345 NZD
$757 USD
View
Retailer 11
-
$1,349 NZD
$759 USD
View
Price last confirmed 57 days ago
B+
Retailer 12
-
$1,457 NZD
$820 USD
View
Retailer 13
-
$1,509 NZD
$849 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$1,521 NZD
£674 GBP
View
B+
Retailer 15
-
$1,522 NZD
$856 USD
View
B
Retailer 16
-
$1,654 NZD
$931 USD
View
Retailer 17
-
$1,669 NZD
£739 GBP
View
Price last confirmed 40 days ago
B
Retailer 18
-
$1,696 NZD
€909 EUR
View
B
Retailer 19
-
$1,772 NZD
$997 USD
View
Price last confirmed 7 days ago
C
Retailer 20
-
$2,946 NZD
£1,305 GBP
View
C
Retailer 21
-
$3,777 NZD
CA$2,951 CAD
View
Most Expensive
C
NZ Jewellers
ad0f6e26-1237-49c4-adc4-b7347183c0f7 · Nov 3
$3,979 NZD
$2,239 USD
View
21 more retailers have this diamond
Prices start from $966 NZDSave up to $3,013 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
$966 NZD