Marquise|Natural|GIA

0.51ct I VVS2 Marquise Natural Diamond

EX • I/VVS2 • GIA 6541562568

Certificate GIA 6541562568

Diamond specifications and retailer prices

From €687 EUR
$770 USD
As of October 28, 2026
16 retailers carry this diamond
Most expensive: €1,913 EUR at NZ Jewellers · As of September 25, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541562568. Listed at 16 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Color
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle38.7°
OriginNatural
Grading LabGIA
CertificateGIA 6541562568
Dimensions8.46 × 4.25 × 2.48 mm
L/W Ratio1.99
Top View
8.46 mm4.25 mm0.51 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541562568
Side View
Table 61.0%CrownGirdle: MED-THKPavilion 38.7°Culet: NoneDepth 58.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: €722 EUR|Low: €425 EUR|High: €1,405 EUR|Avg: €786 EUR|+1.6%
Retailer 1
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
Retailer 18
October 24, 2026
Retailer 9€490 EUR
Retailer 3€491 EUR
Retailer 8€494 EUR
Retailer 14€514 EUR
Retailer 18€589 EUR
Retailer 11€622 EUR
Retailer 5€687 EUR
Retailer 1€722 EUR
Retailer 13€727 EUR
Retailer 7€770 EUR
Retailer 2€774 EUR
Retailer 12€872 EUR
Retailer 15€878 EUR
Retailer 10€904 EUR
Retailer 4€918 EUR
Retailer 17€994 EUR
Retailer 6€1,199 EUR
Retailer 16€1,236 EUR

21 data points across 18 retailers

16 retailers

Retailer 1
-
€490 EUR
$550 USD
Price last confirmed 10 days ago
Retailer 2
-
€491 EUR
HK$4,300 HKD
View
Price last confirmed 9 days ago
Retailer 3
-
€494 EUR
$554 USD
View
Price last confirmed 7 days ago
Retailer 4
-
€589 EUR
$661 USD
View
Price last confirmed 8 days ago
Retailer 5
-
€622 EUR
View
Price last confirmed 10 days ago
A
Retailer 6
-
€687 EUR
$770 USD
View
Retailer 7
-
€722 EUR
£637 GBP
View
Price last confirmed 10 days ago
Retailer 8
-
€727 EUR
$815 USD
View
Price last confirmed 10 days ago
Retailer 9
-
€774 EUR
$868 USD
View
Price last confirmed 12 days ago
Retailer 10
-
€878 EUR
$985 USD
View
Price last confirmed 10 days ago
Retailer 11
-
€904 EUR
A$1,560 AUD
View
Price last confirmed 30 days ago
Retailer 12
-
€918 EUR
$1,030 USD
View
Price last confirmed 10 days ago
Retailer 13
-
€994 EUR
ZAR 18,015 ZAR
View
Price last confirmed 12 days ago
Retailer 14
-
€1,199 EUR
£1,059 GBP
View
Price last confirmed 15 days ago
Retailer 15
-
€1,236 EUR
£1,092 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
18bc149a-6adb-4335-8c11-14abeba57b69 · Sep 25
€1,913 EUR
$2,146 USD
View
Price last confirmed 38 days ago
15 more retailers have this diamond
Prices start from €687 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
€687 EUR