Marquise|Natural|GIA

1.20ct K SI2 Marquise Natural Diamond

VG • K/SI2 • GIA 2547030925

Certificate GIA 2547030925

Diamond specifications and retailer prices

From €2,137 EUR
As of November 4, 2026
Save €3,371 EUR (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €5,508 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547030925. Listed at 13 retailers as of November 4, 2026, with prices from €2,137 to €5,508, a €3,371 spread on the same certified stone. NZ Jewellers lists it at €5,508. 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
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2547030925
Dimensions10.58 × 5.52 × 3.52 mm
L/W Ratio1.92
Top View
10.58 mm5.52 mm1.20 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547030925
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.7%

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: €2,882 EUR|Low: €2,137 EUR|High: €4,459 EUR|Avg: €2,905 EUR|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5€2,137 EUR
Retailer 4€2,242 EUR
Retailer 7€2,387 EUR
Retailer 6€2,478 EUR
Retailer 2€2,789 EUR
Retailer 1€2,882 EUR
Retailer 8€3,060 EUR
Retailer 9€3,135 EUR
Retailer 3€4,405 EUR

42 data points across 9 retailers

13 retailers€2,137 EUR to €5,508 EUR

B+
Cheapest Retailer
-
€2,137 EUR
B+
Retailer 2
-
€2,145 EUR
View
B+
Retailer 3
-
€2,242 EUR
View
Retailer 4
-
€2,387 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€2,387 EUR
View
B+
Retailer 6
-
€2,478 EUR
View
B
Retailer 7
-
€2,589 EUR
View
B
Retailer 8
-
€2,754 EUR
View
B
Retailer 9
-
€2,789 EUR
View
B
Retailer 10
-
€2,882 EUR
View
Retailer 11
-
€3,060 EUR
View
Price last confirmed 14 days ago
B
Retailer 12
-
€4,405 EUR
View
Most Expensive
C
NZ Jewellers
c2d03535-ff36-4fdd-a4ca-409d9bd3cb10 · Nov 5
€5,508 EUR
$6,150 USD
View
12 more retailers have this diamond
Prices start from €2,137 EURSave up to €3,371 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
€2,137 EUR