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Marquise|Natural|GIA

0.50ct H SI2 Marquise Natural Diamond

VG • H/SI2 • GIA 1565195103

Certificate GIA 1565195103

Diamond specifications and retailer prices

From €298 EUR
₹31,799 INR
As of October 27, 2026
Save €1,124 EUR (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,422 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 H 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 1565195103. Listed at 16 retailers as of October 27, 2026, with prices from €298 to €1,422, a €1,124 spread on the same certified stone. NZ Jewellers lists it at €1,422. 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

0.50
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565195103
Dimensions9.12 × 4.07 × 2.29 mm
L/W Ratio2.24
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
9.12 mm4.07 mm0.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 1565195103
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 56.2%

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 27
Current: €1,422 EUR|Low: €296 EUR|High: €1,491 EUR|Avg: €523 EUR|-4.6%
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
October 27, 2026
Retailer 2€298 EUR
Retailer 3€339 EUR
Retailer 7€342 EUR
Retailer 13€361 EUR
Retailer 8€371 EUR
Retailer 5€399 EUR
Retailer 16€399 EUR
Retailer 4€428 EUR
Retailer 6€428 EUR
Retailer 10€445 EUR
Retailer 11€457 EUR
Retailer 9€472 EUR
Retailer 14€488 EUR
Retailer 17€523 EUR
Retailer 12€526 EUR
Retailer 15€858 EUR
NZ Jewellers€1,422 EUR

9 data points across 17 retailers

16 retailers€298 EUR to €1,422 EUR

A
Cheapest Retailer
-
€298 EUR
₹31,799 INR
A
Retailer 2
-
€339 EUR
$380 USD
View
Retailer 3
-
€361 EUR
$405 USD
View
Price last confirmed 8 days ago
Retailer 4
-
€371 EUR
$416 USD
View
Price last confirmed 7 days ago
Retailer 5
-
€399 EUR
$448 USD
View
Price last confirmed 8 days ago
Retailer 6
-
€399 EUR
$448 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
€428 EUR
$480 USD
View
Retailer 8
-
€428 EUR
$480 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
€445 EUR
£393 GBP
View
B+
Retailer 10
-
€457 EUR
£403 GBP
View
Retailer 11
-
€472 EUR
$530 USD
View
Price last confirmed 9 days ago
Retailer 12
-
€488 EUR
$547 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
€523 EUR
$587 USD
View
Retailer 14
-
€526 EUR
£465 GBP
View
Price last confirmed 7 days ago
Retailer 15
-
€858 EUR
£758 GBP
View
Price last confirmed 8 days ago
Most Expensive
C
NZ Jewellers
8ee8f0e7-d973-43e1-9ebb-f678d00ec3fb · Oct 27
€1,422 EUR
$1,595 USD
View
15 more retailers have this diamond
Prices start from €298 EURSave up to €1,124 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
€298 EUR