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Marquise|Natural|GIA

0.51ct D VS1 Marquise Natural Diamond

VG • D/VS1 • GIA 6532650427

Certificate GIA 6532650427

Diamond specifications and retailer prices

From €833 EUR
$931 USD
As of October 28, 2026
Save €1,370 EUR (62%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,204 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6532650427. Listed at 18 retailers as of October 27, 2026, with prices from €833 to €2,204, a €1,370 spread on the same certified stone. NZ Jewellers lists it at €2,204. 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

0.51
Carat
D
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532650427
Dimensions8.61 × 4.11 × 2.53 mm
L/W Ratio2.09
Top View
8.61 mm4.11 mm0.51 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6532650427
Side View
Table 54.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.6%

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 28
Current: €1,055 EUR|Low: €764 EUR|High: €1,676 EUR|Avg: €1,102 EUR|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 11€814 EUR
Retailer 10€833 EUR
Retailer 9€877 EUR
Retailer 3€883 EUR
Retailer 4€938 EUR
Retailer 2€1,034 EUR
Retailer 5€1,053 EUR
Retailer 1€1,055 EUR
Retailer 12€1,182 EUR
Retailer 6€1,263 EUR
Retailer 7€1,391 EUR
Retailer 8€1,657 EUR

36 data points across 12 retailers

18 retailers€833 EUR to €2,204 EUR

Retailer 1
-
€814 EUR
$909 USD
Price last confirmed 10 days ago
A
Retailer 2
-
€833 EUR
$931 USD
View
Final sale: no returns
Retailer 3
-
€877 EUR
$980 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
€883 EUR
$987 USD
View
Retailer 5
-
€904 EUR
$1,010 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€904 EUR
$1,010 USD
View
Retailer 7
-
€938 EUR
$1,048 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€999 EUR
$1,116 USD
View
B+
Retailer 9
-
€1,034 EUR
$1,155 USD
View
B+
Retailer 10
-
€1,043 EUR
$1,165 USD
View
B+
Retailer 11
-
€1,053 EUR
£926 GBP
View
B+
Retailer 12
-
€1,055 EUR
£928 GBP
View
Retailer 13
-
€1,182 EUR
A$2,031 AUD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
€1,263 EUR
View
B
Retailer 15
-
€1,391 EUR
ZAR 25,114 ZAR
View
B
Retailer 16
-
€1,657 EUR
£1,458 GBP
View
B
Retailer 17
-
€1,814 EUR
£1,596 GBP
View
Most Expensive
B
NZ Jewellers
fcb2a73e-c3cb-49be-b9e9-8971987110c9 · Oct 27
€2,204 EUR
$2,462 USD
View
17 more retailers have this diamond
Prices start from €833 EURSave up to €1,370 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
0.51ct Marquise
€833 EUR