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Marquise|Natural|IGI

0.51ct H VVS1 Marquise Natural Diamond

VG • H/VVS1 • IGI 757501057

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 757501057

Diamond specifications and retailer prices

From €406 EUR
₹43,384 INR
As of November 2, 2026
Save €2,162 EUR (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,568 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 757501057. Listed at 14 retailers as of November 2, 2026, with prices from €406 to €2,568, a €2,162 spread on the same certified stone. Flawless Fine Jewelry lists it at €2,568. 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
H
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.6°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 757501057
Dimensions7.80 × 4.30 × 2.56 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizePointed
Top View
7.80 mm4.30 mm0.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 757501057
Side View
Table 64.0%Crown 36.6°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.5%

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: €2,568 EUR|Low: €406 EUR|High: €2,568 EUR|Avg: €872 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
November 2, 2026
Retailer 2€406 EUR
Retailer 6€490 EUR
Retailer 10€508 EUR
Retailer 8€737 EUR
Retailer 5€846 EUR
Retailer 3€1,317 EUR
Retailer 11€1,427 EUR
Retailer 14€1,442 EUR
Retailer 13€1,498 EUR
Retailer 9€1,613 EUR
Retailer 4€1,648 EUR
Retailer 7€1,753 EUR
Retailer 12€2,501 EUR
Flawless Fine Jewelry€2,568 EUR

32 data points across 14 retailers

14 retailers€406 EUR to €2,568 EUR

A
Cheapest Retailer
-
€406 EUR
₹43,384 INR
A
Retailer 2
-
€490 EUR
$550 USD
View
A
Retailer 3
-
€508 EUR
$570 USD
View
A
Retailer 4
-
€737 EUR
View
B+
Retailer 5
-
€846 EUR
ZAR 15,334 ZAR
View
B
Retailer 6
-
€1,317 EUR
$1,477 USD
View
Final sale: no returns
B
Retailer 7
-
€1,427 EUR
$1,601 USD
View
B
Retailer 8
-
€1,442 EUR
$1,617 USD
View
B
Retailer 9
-
€1,498 EUR
$1,680 USD
View
C
Retailer 10
-
€1,613 EUR
£1,425 GBP
View
B
Retailer 11
-
€1,648 EUR
$1,848 USD
View
B
Retailer 12
-
€1,753 EUR
£1,548 GBP
View
B
Retailer 13
-
€2,501 EUR
£2,209 GBP
View
Most Expensive
B
Flawless Fine Jewelry
7860767E4 · Nov 2
€2,568 EUR
£2,268 GBP
View
13 more retailers have this diamond
Prices start from €406 EURSave up to €2,162 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
€406 EUR