Marquise|Natural|GIA

1.21ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 6541905298

Certificate GIA 6541905298

Diamond specifications and retailer prices

From €6,034 EUR
As of November 4, 2026
Save €3,995 EUR (40%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €12,068 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541905298. Listed at 11 retailers as of November 4, 2026, with a 66% 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

1.21
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541905298
Dimensions10.68 × 5.60 × 3.38 mm
L/W Ratio1.91
Top View
10.68 mm5.60 mm1.21 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541905298
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €12,068 EUR|Low: €6,034 EUR|High: €13,291 EUR|Avg: €8,557 EUR|-9.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9€6,034 EUR
Retailer 11€6,156 EUR
Retailer 8€6,665 EUR
Retailer 2€6,739 EUR
Retailer 7€6,914 EUR
Retailer 3€7,296 EUR
Retailer 6€7,364 EUR
Retailer 10€7,807 EUR
Retailer 4€8,803 EUR
Retailer 5€10,029 EUR
NZ Jewellers€12,068 EUR

46 data points across 11 retailers

11 retailers€6,034 EUR to €10,029 EUR

B+
Cheapest Retailer
-
€6,034 EUR
Final sale: no returns
B+
Retailer 2
-
€6,156 EUR
View
B
Retailer 3
-
€6,665 EUR
View
B+
Retailer 4
-
€6,739 EUR
View
Retailer 5
-
€6,914 EUR
View
Price last confirmed 15 days ago
B
Retailer 6
-
€7,296 EUR
View
B
Retailer 7
-
€7,364 EUR
View
B
Retailer 8
-
€7,807 EUR
View
B
Retailer 9
-
€8,803 EUR
View
B
Retailer 10
-
€10,029 EUR
View
Most Expensive
NZ Jewellers
a6500aaa-e670-4206-8e98-8abc49fb4d44 · Nov 5
€12,068 EUR
$13,545 USD
View
Price under review
10 more retailers have this diamond
Prices start from €6,034 EURSave up to €3,995 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.

B+
1.21ct Marquise
€6,034 EUR