CaratHunter
Plans
Marquise|Natural|IGI

1.51ct I VVS1 Marquise Natural Diamond

VG • I/VVS1 • IGI 839695426

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 839695426

Diamond specifications and retailer prices

From €5,231 EUR
₹556,579 INR
As of November 2, 2026
Save €6,231 EUR (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €11,462 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 839695426. Listed at 9 retailers as of October 30, 2026, with prices from €5,231 to €11,462, a €6,231 spread on the same certified stone. NZ Jewellers lists it at €11,462. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.6°
OriginNatural
Grading LabIGI
CertificateIGI 839695426
Dimensions12.37 × 6.04 × 3.58 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizeNone
Top View
12.37 mm6.04 mm1.51 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 839695426
Side View
Table 62.0%Crown 33.6°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 59.3%

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: €11,462 EUR|Low: €5,231 EUR|High: €11,962 EUR|Avg: €7,721 EUR|-4.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2€5,231 EUR
Retailer 3€6,184 EUR
Retailer 7€6,853 EUR
Retailer 8€6,883 EUR
Retailer 5€6,974 EUR
Retailer 4€7,147 EUR
Retailer 9€7,263 EUR
Retailer 6€9,550 EUR
NZ Jewellers€11,462 EUR

27 data points across 9 retailers

9 retailers€5,231 EUR to €11,462 EUR

A
Cheapest Retailer
-
€5,231 EUR
₹556,579 INR
A
Retailer 2
-
€6,184 EUR
£5,440 GBP
View
A
Retailer 3
-
€6,853 EUR
$7,656 USD
View
A
Retailer 4
-
€6,883 EUR
$7,689 USD
View
A
Retailer 5
-
€6,974 EUR
£6,135 GBP
View
A
Retailer 6
-
€7,147 EUR
View
A
Retailer 7
-
€7,263 EUR
$8,114 USD
View
A
Retailer 8
-
€9,550 EUR
£8,401 GBP
View
Most Expensive
B+
NZ Jewellers
16f4e4c8-e8d8-479a-8d1a-c557859ad2e6 · Oct 30
€11,462 EUR
$12,805 USD
View
8 more retailers have this diamond
Prices start from €5,231 EURSave up to €6,231 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
€5,231 EUR