Marquise|Natural|GIA

0.50ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 5546886122

Certificate GIA 5546886122

Diamond specifications and retailer prices

From €446 EUR
₹47,502 INR
As of October 29, 2026
Save €1,363 EUR (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,809 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546886122. Listed at 13 retailers as of October 27, 2026, with prices from €446 to €1,809, a €1,363 spread on the same certified stone. NZ Jewellers lists it at €1,809. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5546886122
Dimensions8.06 × 4.23 × 2.51 mm
L/W Ratio1.91
Top View
8.06 mm4.23 mm0.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546886122
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.4%

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: Oct 29
Current: €1,809 EUR|Low: €380 EUR|High: €1,809 EUR|Avg: €845 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 5€446 EUR
Retailer 7€533 EUR
Retailer 8€576 EUR
Retailer 11€621 EUR
Retailer 9€665 EUR
Retailer 4€672 EUR
Retailer 3€741 EUR
Retailer 2€743 EUR
Retailer 10€867 EUR
Retailer 6€1,339 EUR
NZ Jewellers€1,809 EUR

44 data points across 11 retailers

13 retailers€446 EUR to €1,809 EUR

A
Cheapest Retailer
-
€446 EUR
₹47,502 INR
A
Retailer 2
-
€504 EUR
HK$4,400 HKD
View
A
Retailer 3
-
€533 EUR
$595 USD
View
Final sale: no returns
A
Retailer 4
-
€576 EUR
$644 USD
View
A
Retailer 5
-
€621 EUR
$694 USD
View
A
Retailer 6
-
€623 EUR
SGD 941 SGD
View
A
Retailer 7
-
€665 EUR
$743 USD
View
A
Retailer 8
-
€672 EUR
£591 GBP
View
B+
Retailer 9
-
€741 EUR
$828 USD
View
B+
Retailer 10
-
€743 EUR
$830 USD
View
Retailer 11
-
€867 EUR
A$1,491 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
€1,339 EUR
£1,178 GBP
View
Most Expensive
B
NZ Jewellers
0d08cede-edf1-4599-989d-681f31a00172 · Oct 27
€1,809 EUR
$2,021 USD
View
12 more retailers have this diamond
Prices start from €446 EURSave up to €1,363 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.

A
0.50ct Marquise
€446 EUR