Marquise|Natural|GIA

1.20ct I VS2 Marquise Natural Diamond

EX • I/VS2 • GIA 5546359830

Certificate GIA 5546359830

Diamond specifications and retailer prices

From €2,752 EUR
As of November 6, 2026
Save €3,176 EUR (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €6,378 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546359830. Listed at 14 retailers as of November 2, 2026, with a 115% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5546359830
Dimensions10.70 × 5.49 × 3.48 mm
L/W Ratio1.95
Top View
10.70 mm5.49 mm1.20 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5546359830
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.5%

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 6
Current: €3,547 EUR|Low: €2,740 EUR|High: €6,187 EUR|Avg: €3,726 EUR|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 2€2,752 EUR
Retailer 5€2,762 EUR
Retailer 6€3,273 EUR
Retailer 3€3,439 EUR
Retailer 7€3,478 EUR
Retailer 1€3,547 EUR
Retailer 8€3,863 EUR
Retailer 4€5,928 EUR

46 data points across 8 retailers

14 retailers€2,752 EUR to €5,928 EUR

A
Cheapest Retailer
-
€2,752 EUR
A
Retailer 2
-
€2,762 EUR
View
A
Retailer 3
-
€3,273 EUR
View
Final sale: no returns
A
Retailer 4
-
€3,439 EUR
View
Retailer 5
-
€3,478 EUR
View
Price last confirmed 11 days ago
Retailer 6
-
€3,545 EUR
View
Price last confirmed 28 days ago
A
Retailer 7
-
€3,547 EUR
View
Retailer 8
-
€3,632 EUR
View
Price last confirmed 37 days ago
A
Retailer 9
-
€3,637 EUR
View
Retailer 10
-
€3,661 EUR
View
Price last confirmed 40 days ago
Retailer 11
-
€3,863 EUR
View
Price last confirmed 34 days ago
B+
Retailer 12
-
€5,928 EUR
View
Retailer 13
-
€6,176 EUR
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
0a63a38c-8679-4c62-816f-7d351ecf62cd · Sep 28
€6,378 EUR
$7,121 USD
View
Price last confirmed 40 days ago
13 more retailers have this diamond
Prices start from €2,752 EURSave up to €3,176 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
1.20ct Marquise
€2,752 EUR