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Marquise|Natural|IGI

1.00ct I VS1 Marquise Natural Diamond

VG • I/VS1 • IGI 732579576

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 732579576

Diamond specifications and retailer prices

From €2,528 EUR
$2,835 USD
As of November 1, 2026
Save €2,462 EUR (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,989 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 732579576. Listed at 16 retailers as of October 30, 2026, with prices from €2,528 to €4,989, a €2,462 spread on the same certified stone. NZ Jewellers lists it at €4,989. 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

1.00
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37°
OriginNatural
Grading LabIGI
CertificateIGI 732579576
Dimensions11.10 × 5.10 × 2.99 mm
L/W Ratio2.18
Girdle conditionFaceted
Culet sizePointed
Top View
11.10 mm5.10 mm1.00 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 732579576
Side View
Table 60.0%Crown 36.3°Girdle: THN-STKPavilion 37°Culet: NoneDepth 58.6%

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: Nov 1
Current: €3,022 EUR|Low: €2,456 EUR|High: €4,846 EUR|Avg: €3,292 EUR|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5€2,528 EUR
Retailer 7€2,643 EUR
Retailer 8€2,973 EUR
Retailer 1€3,022 EUR
Retailer 4€3,208 EUR
Retailer 6€3,360 EUR
Retailer 3€3,520 EUR
Retailer 2€4,789 EUR

41 data points across 8 retailers

16 retailers€2,528 EUR to €4,989 EUR

A
Cheapest Retailer
-
€2,528 EUR
$2,835 USD
A
Retailer 2
-
€2,542 EUR
$2,851 USD
View
A
Retailer 3
-
€2,643 EUR
$2,964 USD
View
Final sale: no returns
A
Retailer 4
-
€2,777 EUR
$3,115 USD
View
A
Retailer 5
-
€2,789 EUR
$3,128 USD
View
A
Retailer 6
-
€2,864 EUR
$3,212 USD
View
A
Retailer 7
-
€2,864 EUR
$3,212 USD
View
B+
Retailer 8
-
€2,973 EUR
$3,335 USD
View
B+
Retailer 9
-
€2,992 EUR
$3,355 USD
View
A
Retailer 10
-
€3,022 EUR
£2,669 GBP
View
B+
Retailer 11
-
€3,208 EUR
View
B+
Retailer 12
-
€3,304 EUR
$3,706 USD
View
B+
Retailer 13
-
€3,520 EUR
ZAR 63,777 ZAR
View
B+
Retailer 14
-
€3,669 EUR
£3,240 GBP
View
B
Retailer 15
-
€4,789 EUR
£4,229 GBP
View
Most Expensive
B
NZ Jewellers
67873995-333a-4b19-ab01-d35737463506 · Oct 30
€4,989 EUR
$5,596 USD
View
15 more retailers have this diamond
Prices start from €2,528 EURSave up to €2,462 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
1.00ct Marquise
€2,528 EUR