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Marquise|Natural|GIA

1.30ct D SI1 Marquise Natural Diamond

GD • D/SI1 • GIA 2566235985

Certificate GIA 2566235985

Diamond specifications and retailer prices

From €4,952 EUR
As of November 6, 2026
Save €6,082 EUR (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €11,034 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural marquise diamond

This 1.3ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566235985. Listed at 16 retailers as of November 5, 2026, with prices from €4,952 to €11,034, a €6,082 spread on the same certified stone. NZ Jewellers lists it at €11,034. 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

1.30
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2566235985
Dimensions11.24 × 5.77 × 3.22 mm
L/W Ratio1.95
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural, Natural
Top View
11.24 mm5.77 mm1.30 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566235985
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 55.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: €11,034 EUR|Low: €4,906 EUR|High: €11,234 EUR|Avg: €6,704 EUR|-1.8%
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
November 6, 2026
Retailer 11€4,952 EUR
Retailer 2€4,967 EUR
Retailer 13€5,464 EUR
Retailer 6€5,526 EUR
Retailer 8€5,714 EUR
Retailer 5€5,836 EUR
Retailer 4€6,090 EUR
Retailer 9€6,399 EUR
Retailer 3€6,402 EUR
Retailer 15€6,597 EUR
Retailer 14€6,699 EUR
Retailer 16€6,812 EUR
Retailer 7€7,611 EUR
Retailer 12€7,613 EUR
Retailer 10€9,169 EUR
NZ Jewellers€11,034 EUR

28 data points across 16 retailers

16 retailers€4,952 EUR to €11,034 EUR

A
Cheapest Retailer
-
€4,952 EUR
A
Retailer 2
-
€4,967 EUR
View
B+
Retailer 3
-
€5,464 EUR
View
Retailer 4
-
€5,526 EUR
View
Price last confirmed 9 days ago
Retailer 5
-
€5,714 EUR
View
Price last confirmed 22 days ago
B+
Retailer 6
-
€5,836 EUR
View
B+
Retailer 7
-
€6,090 EUR
View
Final sale: no returns
B+
Retailer 8
-
€6,399 EUR
View
Retailer 9
-
€6,402 EUR
View
Price last confirmed 15 days ago
B+
Retailer 10
-
€6,597 EUR
View
B+
Retailer 11
-
€6,699 EUR
View
B+
Retailer 12
-
€6,812 EUR
View
B
Retailer 13
-
€7,611 EUR
View
B
Retailer 14
-
€7,613 EUR
View
B
Retailer 15
-
€9,169 EUR
View
Most Expensive
B
NZ Jewellers
fe7d944d-8aa4-4137-8256-c2d3391e825b · Nov 5
€11,034 EUR
$12,319 USD
View
15 more retailers have this diamond
Prices start from €4,952 EURSave up to €6,082 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
1.30ct Marquise
€4,952 EUR