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Marquise|Natural|GIA

1.20ct I SI2 Marquise Natural Diamond

VG • I/SI2 • GIA 7546970183

Certificate GIA 7546970183

Diamond specifications and retailer prices

From €2,806 EUR
As of November 6, 2026
Save €3,895 EUR (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €6,701 EUR at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7546970183. Listed at 21 retailers as of November 5, 2026, with prices from €2,806 to €6,701, a €3,895 spread on the same certified stone. NZ Jewellers lists it at €6,701. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.97°
Pavilion angle39.75°
OriginNatural
Grading LabGIA
CertificateGIA 7546970183
Dimensions10.19 × 5.50 × 3.52 mm
L/W Ratio1.85
Culet sizeNone
Top View
10.19 mm5.50 mm1.20 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546970183
Side View
Table 60.0%Crown 40.97°Girdle: STK-VTKPavilion 39.75°Culet: NoneDepth 64.0%

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: €6,701 EUR|Low: €2,806 EUR|High: €6,701 EUR|Avg: €4,023 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 12€2,806 EUR
Retailer 3€3,209 EUR
Retailer 5€3,215 EUR
Retailer 8€3,478 EUR
Retailer 14€3,484 EUR
Retailer 15€3,484 EUR
Retailer 4€3,570 EUR
Retailer 17€3,618 EUR
Retailer 9€3,780 EUR
Retailer 10€3,781 EUR
Retailer 2€3,896 EUR
Retailer 16€4,021 EUR
Retailer 13€4,334 EUR
Retailer 6€4,351 EUR
Retailer 7€4,577 EUR
Retailer 11€6,109 EUR
NZ Jewellers€6,701 EUR

20 data points across 17 retailers

21 retailers€2,806 EUR to €6,701 EUR

B+
Cheapest Retailer
-
€2,806 EUR
B+
Retailer 2
-
€3,066 EUR
View
B+
Retailer 3
-
€3,209 EUR
View
B+
Retailer 4
-
€3,215 EUR
View
Final sale: no returns
B
Retailer 5
-
€3,478 EUR
View
Retailer 6
-
€3,484 EUR
View
Price last confirmed 9 days ago
B
Retailer 7
-
€3,484 EUR
View
Retailer 8
-
€3,484 EUR
View
Price last confirmed 16 days ago
B
Retailer 9
-
€3,570 EUR
View
B
Retailer 10
-
€3,618 EUR
View
B
Retailer 11
-
€3,780 EUR
View
B
Retailer 12
-
€3,780 EUR
View
B
Retailer 13
-
€3,781 EUR
View
B+
Retailer 14
-
€3,896 EUR
View
B
Retailer 15
-
€3,905 EUR
View
B
Retailer 16
-
€4,021 EUR
View
Retailer 17
-
€4,021 EUR
View
Price last confirmed 53 days ago
Retailer 18
-
€4,021 EUR
View
Price last confirmed 17 days ago
B
Retailer 19
-
€4,334 EUR
View
B
Retailer 20
-
€6,109 EUR
View
Most Expensive
C
NZ Jewellers
3893753f-057e-4adf-84bd-d164d2400026 · Nov 5
€6,701 EUR
$7,482 USD
View
20 more retailers have this diamond
Prices start from €2,806 EURSave up to €3,895 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
€2,806 EUR