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Marquise|Natural|GIA

1.20ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 6541609430

Certificate GIA 6541609430

Diamond specifications and retailer prices

From €5,852 EUR
£5,168 GBP
As of November 2, 2026
Save €830 EUR (12%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €7,067 EUR at Aurelinne · As of October 21, 2026
View at Aurelinne

About this 1.2ct natural marquise diamond

This 1.2ct 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 6541609430. Listed at 8 retailers as of October 28, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle38.52°
Pavilion angle39.42°
OriginNatural
Grading LabGIA
CertificateGIA 6541609430
Dimensions10.39 × 5.51 × 3.46 mm
L/W Ratio1.89
Top View
10.39 mm5.51 mm1.20 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6541609430
Side View
Table 59.0%Crown 38.52°GirdlePavilion 39.42°Culet: NoneDepth 62.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €7,067 EUR|Low: €5,341 EUR|High: €7,834 EUR|Avg: €6,675 EUR|-6.8%
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 8€5,341 EUR
Retailer 11€5,654 EUR
Retailer 2€5,852 EUR
Retailer 5€6,072 EUR
Retailer 10€6,124 EUR
Retailer 6€6,268 EUR
Retailer 12€6,316 EUR
Retailer 9€6,631 EUR
Retailer 7€6,682 EUR
Retailer 3€6,954 EUR
Retailer 4€6,993 EUR
Aurelinne€7,067 EUR
Retailer 13€7,834 EUR

13 data points across 13 retailers

8 retailers€5,852 EUR to €6,682 EUR

Retailer 1
-
€5,341 EUR
$5,991 USD
Price last confirmed 7 days ago
B
Retailer 2
-
€5,852 EUR
£5,168 GBP
View
B
Retailer 3
-
€6,124 EUR
$6,869 USD
View
B
Retailer 4
-
€6,268 EUR
$7,030 USD
View
Retailer 5
-
€6,316 EUR
A$10,898 AUD
View
Price last confirmed 40 days ago
B
Retailer 6
-
€6,631 EUR
£5,856 GBP
View
B
Retailer 7
-
€6,682 EUR
View
Most Expensive
Aurelinne
824a5d97-1237-487a-afd3-883bcdaaebab · Oct 21
€7,067 EUR
$7,926 USD
View
Price last confirmed 12 days ago
7 more retailers have this diamond
Prices start from €5,852 EURSave up to €830 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
1.20ct Marquise
€5,852 EUR