CaratHunter
Plans
Marquise|Natural|GIA

0.53ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 7562589564

Certificate GIA 7562589564

Diamond specifications and retailer prices

From $745 SGD
As of November 6, 2026
Save $2,390 SGD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,134 SGD 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 $745 to $3,134, a $2,390 spread on the same certified stone. NZ Jewellers lists it at $3,134. 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: $3,134 SGD|Low: $745 SGD|High: $3,134 SGD|Avg: $1,329 SGD
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$745 SGD
Retailer 4$780 SGD
Retailer 11$913 SGD
Retailer 12$1,013 SGD
Retailer 10$1,015 SGD
Retailer 3$1,136 SGD
Retailer 7$1,182 SGD
Retailer 5$1,220 SGD
Retailer 6$1,405 SGD
Retailer 8$1,542 SGD
Retailer 9$1,830 SGD
NZ Jewellers$3,134 SGD

22 data points across 12 retailers

12 retailers$745 SGD to $3,134 SGD

A
Cheapest Retailer
-
$745 SGD
A
Retailer 2
-
$780 SGD
View
Final sale: no returns
Retailer 3
-
$913 SGD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$1,013 SGD
View
A
Retailer 5
-
$1,015 SGD
View
B+
Retailer 6
-
$1,136 SGD
View
B+
Retailer 7
-
$1,182 SGD
View
B+
Retailer 8
-
$1,220 SGD
View
B+
Retailer 9
-
$1,405 SGD
View
B+
Retailer 10
-
$1,542 SGD
View
B
Retailer 11
-
$1,830 SGD
View
Most Expensive
B
NZ Jewellers
d08a9d5f-a73a-46f6-ba1a-2604685f9c8b · Nov 5
$3,134 SGD
$2,454 USD
View
11 more retailers have this diamond
Prices start from $745 SGDSave up to $2,390 SGD

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
$745 SGD