Marquise|Natural|GIA

0.71ct K SI1 Marquise Natural Diamond

EX • K/SI1 • GIA 2566431973

Certificate GIA 2566431973

Diamond specifications and retailer prices

From €732 EUR
As of November 4, 2026
Save €458 EUR (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,190 EUR at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566431973. Listed at 12 retailers as of November 4, 2026, with prices from €732 to €1,190, a €458 spread on the same certified stone. Wholesale Diamonds Direct lists it at €1,190. 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

0.71
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566431973
Dimensions9.44 × 4.40 × 2.75 mm
L/W Ratio2.15
Culet sizeNone
Top View
9.44 mm4.40 mm0.71 ctK / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566431973
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

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: €919 EUR|Low: €732 EUR|High: €1,190 EUR|Avg: €921 EUR
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 3€732 EUR
Retailer 5€765 EUR
Retailer 6€784 EUR
Retailer 9€797 EUR
Retailer 8€813 EUR
Retailer 2€819 EUR
Retailer 7€917 EUR
Retailer 1€919 EUR
Retailer 4€1,061 EUR
Retailer 11€1,117 EUR
Retailer 10€1,164 EUR
Wholesale Diamonds Direct€1,190 EUR

28 data points across 12 retailers

12 retailers€732 EUR to €1,190 EUR

B+
Cheapest Retailer
-
€732 EUR
B+
Retailer 2
-
€765 EUR
View
B+
Retailer 3
-
€784 EUR
View
B+
Retailer 4
-
€797 EUR
View
B+
Retailer 5
-
€813 EUR
View
B+
Retailer 6
-
€819 EUR
View
B
Retailer 7
-
€917 EUR
View
B
Retailer 8
-
€919 EUR
View
B
Retailer 9
-
€1,061 EUR
View
B
Retailer 10
-
€1,117 EUR
View
B
Retailer 11
-
€1,164 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
420075001 · Nov 4
€1,190 EUR
$1,336 USD
View
11 more retailers have this diamond
Prices start from €732 EURSave up to €458 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+
0.71ct Marquise
€732 EUR