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Marquise|Natural|GIA

0.51ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 6562396671

Certificate GIA 6562396671

Diamond specifications and retailer prices

From €535 EUR
₹57,149 INR
As of November 2, 2026
Save €1,911 EUR (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,446 EUR at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562396671. Listed at 16 retailers as of November 2, 2026, with prices from €535 to €2,446, a €1,911 spread on the same certified stone. Flawless Fine Jewelry lists it at €2,446. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562396671
Dimensions7.88 × 4.22 × 2.66 mm
L/W Ratio1.87
Culet sizeNone
Top View
7.88 mm4.22 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6562396671
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.0%

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: €2,446 EUR|Low: €534 EUR|High: €2,446 EUR|Avg: €950 EUR
Flawless Fine Jewelry
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
November 2, 2026
Retailer 2€535 EUR
Retailer 7€660 EUR
Retailer 9€931 EUR
Retailer 6€1,108 EUR
Retailer 11€1,190 EUR
Retailer 4€1,253 EUR
Retailer 13€1,358 EUR
Retailer 3€1,382 EUR
Retailer 14€1,435 EUR
Retailer 10€1,502 EUR
Retailer 5€1,567 EUR
Retailer 8€1,577 EUR
Retailer 12€1,671 EUR
Retailer 15€2,379 EUR
Flawless Fine Jewelry€2,446 EUR

33 data points across 15 retailers

16 retailers€535 EUR to €2,446 EUR

A
Cheapest Retailer
-
€535 EUR
₹57,149 INR
A
Retailer 2
-
€660 EUR
$740 USD
View
B+
Retailer 3
-
€931 EUR
View
B+
Retailer 4
-
€943 EUR
£832 GBP
View
B+
Retailer 5
-
€1,108 EUR
ZAR 20,082 ZAR
View
B+
Retailer 6
-
€1,190 EUR
$1,335 USD
View
B
Retailer 7
-
€1,253 EUR
$1,405 USD
View
Final sale: no returns
B
Retailer 8
-
€1,358 EUR
$1,523 USD
View
B
Retailer 9
-
€1,382 EUR
$1,550 USD
View
B
Retailer 10
-
€1,435 EUR
$1,610 USD
View
B
Retailer 11
-
€1,502 EUR
£1,327 GBP
View
B
Retailer 12
-
€1,567 EUR
$1,757 USD
View
B
Retailer 13
-
€1,577 EUR
£1,392 GBP
View
B
Retailer 14
-
€1,671 EUR
$1,874 USD
View
B
Retailer 15
-
€2,379 EUR
£2,101 GBP
View
Most Expensive
B
Flawless Fine Jewelry
019A8424A · Nov 2
€2,446 EUR
£2,160 GBP
View
15 more retailers have this diamond
Prices start from €535 EURSave up to €1,911 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
€535 EUR