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Marquise|Natural|GIA

0.53ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 6542362294

Certificate GIA 6542362294

Diamond specifications and retailer prices

From €721 EUR
$809 USD
As of October 31, 2026
Save €975 EUR (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,258 EUR at NZ Jewellers · As of October 30, 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 F 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 6542362294. Listed at 23 retailers as of October 31, 2026, with a 135% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 6542362294
Dimensions8.11 × 4.17 × 2.65 mm
L/W Ratio1.94
Top View
8.11 mm4.17 mm0.53 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542362294
Side View
Table 56.0%CrownGirdle: MED-VTKPavilion 40.3°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €2,258 EUR|Low: €721 EUR|High: €2,258 EUR|Avg: €1,164 EUR
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
November 2, 2026
Retailer 11€721 EUR
Retailer 7€777 EUR
Retailer 3€829 EUR
Retailer 4€839 EUR
Retailer 13€871 EUR
Retailer 5€967 EUR
Retailer 10€976 EUR
Retailer 6€1,077 EUR
Retailer 12€1,211 EUR
Retailer 8€1,299 EUR
Retailer 9€1,429 EUR
Retailer 2€1,696 EUR
NZ Jewellers€2,258 EUR

43 data points across 13 retailers

23 retailers€721 EUR to €1,696 EUR

B+
Cheapest Retailer
-
€721 EUR
$809 USD
Final sale: no returns
B+
Retailer 2
-
€823 EUR
$923 USD
View
B+
Retailer 3
-
€829 EUR
$930 USD
View
B+
Retailer 4
-
€829 EUR
$930 USD
View
B+
Retailer 5
-
€839 EUR
$941 USD
View
B+
Retailer 6
-
€839 EUR
$941 USD
View
B+
Retailer 7
-
€848 EUR
$951 USD
View
B+
Retailer 8
-
€871 EUR
$977 USD
View
B
Retailer 9
-
€927 EUR
$1,040 USD
View
B+
Retailer 10
-
€967 EUR
$1,085 USD
View
B
Retailer 11
-
€976 EUR
$1,095 USD
View
B
Retailer 12
-
€1,016 EUR
$1,140 USD
View
B
Retailer 13
-
€1,016 EUR
$1,140 USD
View
B
Retailer 14
-
€1,042 EUR
$1,169 USD
View
B
Retailer 15
-
€1,052 EUR
$1,180 USD
View
B
Retailer 16
-
€1,077 EUR
£951 GBP
View
B
Retailer 17
-
€1,143 EUR
$1,282 USD
View
Retailer 18
-
€1,211 EUR
A$2,089 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
€1,299 EUR
View
B
Retailer 20
-
€1,429 EUR
ZAR 25,895 ZAR
View
B
Retailer 21
-
€1,501 EUR
CA$2,338 CAD
View
B
Retailer 22
-
€1,696 EUR
£1,498 GBP
View
Most Expensive
NZ Jewellers
6a2d002b-3f6e-47f9-b26a-b1d6289f18a7 · Oct 30
€2,258 EUR
$2,533 USD
View
Price under review
22 more retailers have this diamond
Prices start from €721 EURSave up to €975 EUR

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.

B+
0.53ct Marquise
€721 EUR