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Marquise|Natural|GIA

0.51ct L VS1 Marquise Natural Diamond

VG • L/VS1 • GIA 2185611230

Certificate GIA 2185611230

Diamond specifications and retailer prices

From €592 EUR
As of November 5, 2026
Save €416 EUR (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,008 EUR at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2185611230. Listed at 12 retailers as of November 5, 2026, with prices from €592 to €1,008, a €416 spread on the same certified stone. Cape Diamonds lists it at €1,008. 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
L
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2185611230
Dimensions7.40 × 4.28 × 2.74 mm
L/W Ratio1.73
Culet sizeNone
Top View
7.40 mm4.28 mm0.51 ctL / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2185611230
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €1,008 EUR|Low: €557 EUR|High: €2,047 EUR|Avg: €864 EUR|+2.7%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4€557 EUR
Retailer 6€592 EUR
Retailer 9€592 EUR
Retailer 5€614 EUR
Retailer 8€682 EUR
Retailer 10€751 EUR
Retailer 3€775 EUR
Retailer 2€843 EUR
Cape Diamonds€1,008 EUR
Retailer 7€2,047 EUR

44 data points across 10 retailers

12 retailers€592 EUR to €1,008 EUR

Retailer 1
-
€557 EUR
Price last confirmed 16 days ago
Retailer 2
-
€592 EUR
View
Price last confirmed 8 days ago
B
Retailer 3
-
€592 EUR
View
B
Retailer 4
-
€614 EUR
View
B
Retailer 5
-
€682 EUR
View
B
Retailer 6
-
€726 EUR
View
B
Retailer 7
-
€751 EUR
View
B
Retailer 8
-
€757 EUR
View
B
Retailer 9
-
€775 EUR
View
B
Retailer 10
-
€843 EUR
View
Most Expensive
C
Cape Diamonds
cert_2185611230 · Nov 5
€1,008 EUR
ZAR 18,274 ZAR
View
10 more retailers have this diamond
Prices start from €592 EURSave up to €416 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
0.51ct Marquise
€592 EUR