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Marquise|Natural|IGI

1.51ct I VS2 Marquise Natural Diamond

VG • I/VS2 • IGI 828653338

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 828653338

Diamond specifications and retailer prices

From €5,774 EUR
$6,476 USD
As of October 31, 2026
Save €5,299 EUR (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €11,073 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 828653338. Listed at 17 retailers as of October 30, 2026, with prices from €5,774 to €11,073, a €5,299 spread on the same certified stone. NZ Jewellers lists it at €11,073. 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

1.51
Carat
I
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 828653338
Dimensions11.85 × 5.82 × 3.60 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizeNone
Top View
11.85 mm5.82 mm1.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 828653338
Side View
Table 56.0%Crown 40.5°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 61.9%

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: Oct 31
Current: €11,073 EUR|Low: €5,774 EUR|High: €11,298 EUR|Avg: €7,444 EUR|-2.0%
NZ Jewellers
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
November 2, 2026
Retailer 3€5,774 EUR
Retailer 15€5,893 EUR
Retailer 16€5,949 EUR
Retailer 7€6,110 EUR
Retailer 9€6,236 EUR
Retailer 2€6,238 EUR
Retailer 11€6,275 EUR
Retailer 4€6,585 EUR
Retailer 14€6,621 EUR
Retailer 12€6,765 EUR
Retailer 10€6,836 EUR
Retailer 8€6,859 EUR
Retailer 6€7,161 EUR
Retailer 5€7,639 EUR
Retailer 17€8,134 EUR
Retailer 13€9,226 EUR
NZ Jewellers€11,073 EUR

32 data points across 17 retailers

17 retailers€5,774 EUR to €11,073 EUR

A
Cheapest Retailer
-
€5,774 EUR
$6,476 USD
A
Retailer 2
-
€5,893 EUR
$6,610 USD
View
A
Retailer 3
-
€5,949 EUR
$6,672 USD
View
A
Retailer 4
-
€6,110 EUR
$6,853 USD
View
Final sale: no returns
A
Retailer 5
-
€6,236 EUR
$6,994 USD
View
A
Retailer 6
-
€6,238 EUR
£5,509 GBP
View
A
Retailer 7
-
€6,275 EUR
£5,541 GBP
View
A
Retailer 8
-
€6,585 EUR
$7,385 USD
View
A
Retailer 9
-
€6,621 EUR
$7,426 USD
View
A
Retailer 10
-
€6,765 EUR
$7,588 USD
View
A
Retailer 11
-
€6,836 EUR
View
A
Retailer 12
-
€6,859 EUR
$7,693 USD
View
A
Retailer 13
-
€7,161 EUR
£6,324 GBP
View
A
Retailer 14
-
€7,639 EUR
$8,568 USD
View
A
Retailer 15
-
€8,134 EUR
ZAR 147,389 ZAR
View
B+
Retailer 16
-
€9,226 EUR
£8,148 GBP
View
Most Expensive
B
NZ Jewellers
a0ddbc9e-d857-4c28-b042-fc686e2c17e1 · Oct 30
€11,073 EUR
$12,419 USD
View
16 more retailers have this diamond
Prices start from €5,774 EURSave up to €5,299 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
1.51ct Marquise
€5,774 EUR