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Marquise|Natural|GIA

0.53ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 7562589564

Certificate GIA 7562589564

Diamond specifications and retailer prices

From $1,037 NZD
As of November 6, 2026
Save $3,328 NZD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,365 NZD at NZ Jewellers · As of November 5, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7562589564. Listed at 12 retailers as of November 5, 2026, with prices from $1,037 to $4,365, a $3,328 spread on the same certified stone. NZ Jewellers lists it at $4,365. 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

0.53
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7562589564
Dimensions8.08 × 4.26 × 2.74 mm
L/W Ratio1.90
Girdle conditionVery Thick
Top View
8.08 mm4.26 mm0.53 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7562589564
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 64.3%

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: $4,365 NZD|Low: $1,037 NZD|High: $4,365 NZD|Avg: $1,850 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$1,037 NZD
Retailer 4$1,087 NZD
Retailer 11$1,272 NZD
Retailer 12$1,411 NZD
Retailer 10$1,414 NZD
Retailer 3$1,581 NZD
Retailer 7$1,645 NZD
Retailer 5$1,699 NZD
Retailer 6$1,957 NZD
Retailer 8$2,147 NZD
Retailer 9$2,549 NZD
NZ Jewellers$4,365 NZD

22 data points across 12 retailers

12 retailers$1,037 NZD to $4,365 NZD

A
Cheapest Retailer
-
$1,037 NZD
A
Retailer 2
-
$1,087 NZD
View
Final sale: no returns
Retailer 3
-
$1,272 NZD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$1,411 NZD
View
A
Retailer 5
-
$1,414 NZD
View
B+
Retailer 6
-
$1,581 NZD
View
B+
Retailer 7
-
$1,645 NZD
View
B+
Retailer 8
-
$1,699 NZD
View
B+
Retailer 9
-
$1,957 NZD
View
B+
Retailer 10
-
$2,147 NZD
View
B
Retailer 11
-
$2,549 NZD
View
Most Expensive
B
NZ Jewellers
d08a9d5f-a73a-46f6-ba1a-2604685f9c8b · Nov 5
$4,365 NZD
$2,454 USD
View
11 more retailers have this diamond
Prices start from $1,037 NZDSave up to $3,328 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
$1,037 NZD