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Marquise|Natural|GIA

1.20ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 6562597877

Certificate GIA 6562597877

Diamond specifications and retailer prices

From €4,331 EUR
As of November 6, 2026
Save €3,396 EUR (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €7,727 EUR at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6562597877. Listed at 13 retailers as of November 6, 2026, with prices from €4,331 to €7,727, a €3,396 spread on the same certified stone. Wholesale Diamonds Direct lists it at €7,727. 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

1.20
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562597877
Dimensions11.25 × 5.26 × 3.34 mm
L/W Ratio2.14
Top View
11.25 mm5.26 mm1.20 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562597877
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.5%

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 6
Current: €4,868 EUR|Low: €4,331 EUR|High: €7,727 EUR|Avg: €5,475 EUR|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 7, 2026
Retailer 7€4,331 EUR
Retailer 11€4,380 EUR
Retailer 2€4,508 EUR
Retailer 12€4,611 EUR
Retailer 4€4,751 EUR
Retailer 1€4,868 EUR
Retailer 3€5,425 EUR
Retailer 8€5,438 EUR
Retailer 6€5,596 EUR
Retailer 5€6,039 EUR
Retailer 10€7,342 EUR
Retailer 9€7,512 EUR
Wholesale Diamonds Direct€7,727 EUR

8 data points across 13 retailers

13 retailers€4,331 EUR to €7,727 EUR

B+
Cheapest Retailer
-
€4,331 EUR
B+
Retailer 2
-
€4,380 EUR
View
B+
Retailer 3
-
€4,508 EUR
View
B
Retailer 4
-
€4,611 EUR
View
B
Retailer 5
-
€4,751 EUR
View
B
Retailer 6
-
€4,868 EUR
View
B
Retailer 7
-
€5,425 EUR
View
B
Retailer 8
-
€5,438 EUR
View
B
Retailer 9
-
€5,596 EUR
View
B
Retailer 10
-
€6,039 EUR
View
B
Retailer 11
-
€7,342 EUR
View
B
Retailer 12
-
€7,512 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
668871287 · Nov 6
€7,727 EUR
$8,628 USD
View
12 more retailers have this diamond
Prices start from €4,331 EURSave up to €3,396 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
€4,331 EUR