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Marquise|Natural|GIA

1.50ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 1565495252

Certificate GIA 1565495252

Diamond specifications and retailer prices

From €5,444 EUR
As of November 6, 2026
Save €6,823 EUR (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €12,267 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded G 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 1565495252. Listed at 15 retailers as of November 5, 2026, with prices from €5,444 to €12,267, a €6,823 spread on the same certified stone. NZ Jewellers lists it at €12,267. 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

1.50
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565495252
Dimensions11.49 × 6.03 × 3.39 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Crystal, Needle, Indented Natural
Top View
11.49 mm6.03 mm1.50 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565495252
Side View
Table 60.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 56.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €12,267 EUR|Low: €5,444 EUR|High: €12,267 EUR|Avg: €7,380 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
November 6, 2026
Retailer 12€5,444 EUR
Retailer 9€5,644 EUR
Retailer 2€5,796 EUR
Retailer 10€6,144 EUR
Retailer 8€6,276 EUR
Retailer 11€6,789 EUR
Retailer 15€6,852 EUR
Retailer 13€6,996 EUR
Retailer 7€7,335 EUR
Retailer 5€7,447 EUR
Retailer 6€7,490 EUR
Retailer 14€7,545 EUR
Retailer 3€8,378 EUR
Retailer 4€10,194 EUR
NZ Jewellers€12,267 EUR

7 data points across 15 retailers

15 retailers€5,444 EUR to €12,267 EUR

A
Cheapest Retailer
-
€5,444 EUR
A
Retailer 2
-
€5,644 EUR
View
A
Retailer 3
-
€5,796 EUR
View
Final sale: no returns
A
Retailer 4
-
€6,144 EUR
View
A
Retailer 5
-
€6,276 EUR
View
A
Retailer 6
-
€6,789 EUR
View
B+
Retailer 7
-
€6,852 EUR
View
B+
Retailer 8
-
€6,996 EUR
View
B+
Retailer 9
-
€7,335 EUR
View
B+
Retailer 10
-
€7,447 EUR
View
B+
Retailer 11
-
€7,490 EUR
View
B+
Retailer 12
-
€7,545 EUR
View
B+
Retailer 13
-
€8,378 EUR
View
B
Retailer 14
-
€10,194 EUR
View
Most Expensive
B
NZ Jewellers
0a15393e-04dd-44cc-a926-b9ead699cb4f · Nov 5
€12,267 EUR
$13,696 USD
View
14 more retailers have this diamond
Prices start from €5,444 EURSave up to €6,823 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.

A
1.50ct Marquise
€5,444 EUR