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Marquise|Natural|GIA

1.02ct K SI2 Marquise Natural Diamond

EX • K/SI2 • GIA 2566329884

Certificate GIA 2566329884

Diamond specifications and retailer prices

From €1,213 EUR
As of November 4, 2026
Save €777 EUR (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,990 EUR at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566329884. Listed at 12 retailers as of November 4, 2026, with prices from €1,213 to €1,990, a €777 spread on the same certified stone. Wholesale Diamonds Direct lists it at €1,990. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.18°
Pavilion angle38.72°
OriginNatural
Grading LabGIA
CertificateGIA 2566329884
Dimensions9.95 × 5.26 × 3.23 mm
L/W Ratio1.89
Culet sizeNone
Top View
9.95 mm5.26 mm1.02 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566329884
Side View
Table 60.0%Crown 39.18°Girdle: MED-THKPavilion 38.72°Culet: NDepth 61.3%

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 4
Current: €1,298 EUR|Low: €1,213 EUR|High: €2,149 EUR|Avg: €1,513 EUR|-13.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 6, 2026
Retailer 9€1,213 EUR
Retailer 8€1,233 EUR
Retailer 4€1,234 EUR
Retailer 3€1,272 EUR
Retailer 1€1,298 EUR
Retailer 2€1,320 EUR
Retailer 7€1,334 EUR
Retailer 10€1,473 EUR
Retailer 5€1,523 EUR
Retailer 11€1,668 EUR
Retailer 6€1,737 EUR
Wholesale Diamonds Direct€1,990 EUR

30 data points across 12 retailers

12 retailers€1,213 EUR to €1,990 EUR

A
Cheapest Retailer
-
€1,213 EUR
A
Retailer 2
-
€1,233 EUR
View
A
Retailer 3
-
€1,234 EUR
View
A
Retailer 4
-
€1,272 EUR
View
A
Retailer 5
-
€1,298 EUR
View
A
Retailer 6
-
€1,320 EUR
View
A
Retailer 7
-
€1,334 EUR
View
A
Retailer 8
-
€1,473 EUR
View
A
Retailer 9
-
€1,523 EUR
View
A
Retailer 10
-
€1,668 EUR
View
B+
Retailer 11
-
€1,737 EUR
View
Most Expensive
B+
Wholesale Diamonds Direct
418966547 · Nov 6
€1,990 EUR
$2,222 USD
View
11 more retailers have this diamond
Prices start from €1,213 EURSave up to €777 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
1.02ct Marquise
€1,213 EUR