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Marquise|Natural|GIA

0.50ct I VVS1 Marquise Natural Diamond

VG • I/VVS1 • GIA 2566430186

Certificate GIA 2566430186

Diamond specifications and retailer prices

From €469 EUR
₹50,124 INR
As of November 2, 2026
Save €1,496 EUR (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,965 EUR at NZ Jewellers · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566430186. Listed at 18 retailers as of October 30, 2026, with prices from €469 to €1,965, a €1,496 spread on the same certified stone. NZ Jewellers lists it at €1,965. 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
I
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566430186
Dimensions7.62 × 4.05 × 2.66 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Top View
7.62 mm4.05 mm0.50 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566430186
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 65.7%

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 2
Current: €469 EUR|Low: €468 EUR|High: €1,462 EUR|Avg: €727 EUR|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 1€469 EUR
Retailer 10€536 EUR
Retailer 3€578 EUR
Retailer 9€601 EUR
Retailer 2€606 EUR
Retailer 11€651 EUR
Retailer 6€752 EUR
Retailer 4€769 EUR
Retailer 8€839 EUR
Retailer 5€890 EUR
Retailer 7€1,447 EUR

24 data points across 11 retailers

18 retailers€469 EUR to €1,965 EUR

A
Cheapest Retailer
-
€469 EUR
₹50,124 INR
A
Retailer 2
-
€536 EUR
HK$4,700 HKD
View
B+
Retailer 3
-
€578 EUR
$648 USD
View
Final sale: no returns
Retailer 4
-
€601 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
€606 EUR
SGD 918 SGD
View
A
Retailer 6
-
€627 EUR
$703 USD
View
A
Retailer 7
-
€651 EUR
$730 USD
View
A
Retailer 8
-
€662 EUR
$743 USD
View
B+
Retailer 9
-
€723 EUR
$811 USD
View
B+
Retailer 10
-
€752 EUR
£664 GBP
View
B+
Retailer 11
-
€769 EUR
£679 GBP
View
B+
Retailer 12
-
€839 EUR
$941 USD
View
B+
Retailer 13
-
€867 EUR
$972 USD
View
B+
Retailer 14
-
€883 EUR
$990 USD
View
B+
Retailer 15
-
€890 EUR
View
B
Retailer 16
-
€1,264 EUR
£1,116 GBP
View
B
Retailer 17
-
€1,447 EUR
£1,278 GBP
View
Most Expensive
B
NZ Jewellers
0206d378-f7fd-437f-946d-85ae03b9bcfb · Oct 30
€1,965 EUR
$2,204 USD
View
17 more retailers have this diamond
Prices start from €469 EURSave up to €1,496 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
€469 EUR