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Marquise|Natural|IGI

1.91ct I VVS2 Marquise Natural Diamond

VG • I/VVS2 • IGI 801638751

Certificate IGI 801638751

Diamond specifications and retailer prices

From €9,104 EUR
As of November 4, 2026
Save €5,983 EUR (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €15,087 EUR at Cape Diamonds · As of November 6, 2026
View at Cape Diamonds

About this 1.91ct natural marquise diamond

This 1.91ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 801638751. Listed at 9 retailers as of November 4, 2026, with prices from €9,104 to €15,087, a €5,983 spread on the same certified stone. Cape Diamonds lists it at €15,087. 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

1.91
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 801638751
Dimensions12.49 × 6.59 × 3.81 mm
L/W Ratio1.90
Top View
12.49 mm6.59 mm1.91 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 801638751
Side View
Table 60.0%CrownGirdle: ThickPavilionCuletDepth 57.8%

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 4
Current: €15,087 EUR|Low: €9,104 EUR|High: €15,087 EUR|Avg: €11,291 EUR
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9€9,104 EUR
Retailer 3€10,590 EUR
Retailer 2€10,939 EUR
Retailer 8€11,235 EUR
Retailer 4€11,344 EUR
Retailer 6€12,393 EUR
Retailer 7€12,589 EUR
Retailer 5€12,669 EUR
Cape Diamonds€15,087 EUR

3 data points across 9 retailers

9 retailers€9,104 EUR to €15,087 EUR

A
Cheapest Retailer
-
€9,104 EUR
B+
Retailer 2
-
€10,590 EUR
View
B+
Retailer 3
-
€10,939 EUR
View
Final sale: no returns
B+
Retailer 4
-
€11,235 EUR
View
B+
Retailer 5
-
€11,344 EUR
View
B+
Retailer 6
-
€12,393 EUR
View
B+
Retailer 7
-
€12,589 EUR
View
B+
Retailer 8
-
€12,669 EUR
View
Most Expensive
B
Cape Diamonds
cert_801638751 · Nov 6
€15,087 EUR
ZAR 272,132 ZAR
View
8 more retailers have this diamond
Prices start from €9,104 EURSave up to €5,983 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
1.91ct Marquise
€9,104 EUR