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Marquise|Natural|GIA

0.71ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 2567225206

Certificate GIA 2567225206

Diamond specifications and retailer prices

From €783 EUR
$875 USD
As of November 1, 2026
Save €107 EUR (12%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €890 EUR at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567225206. Listed at 5 retailers as of October 30, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567225206
Dimensions8.80 × 4.63 × 2.98 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
8.80 mm4.63 mm0.71 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567225206
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.4%

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 1
Current: €890 EUR|Low: €661 EUR|High: €890 EUR|Avg: €826 EUR|+4.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2€783 EUR
Retailer 5€785 EUR
Retailer 3€857 EUR
Retailer 4€869 EUR
77 Diamonds€890 EUR

36 data points across 5 retailers

5 retailers€783 EUR to €890 EUR

A
Cheapest Retailer
-
€783 EUR
$875 USD
A
Retailer 2
-
€785 EUR
$877 USD
View
Final sale: no returns
B+
Retailer 3
-
€857 EUR
$957 USD
View
B+
Retailer 4
-
€869 EUR
SGD 1,312 SGD
View
Most Expensive
B+
77 Diamonds
MQCPS2SPBRAB · Oct 30
€890 EUR
£783 GBP
View
4 more retailers have this diamond
Prices start from €783 EURSave up to €107 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
0.71ct Marquise
€783 EUR