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Marquise|Natural|GIA

0.71ct I SI1 Marquise Natural Diamond

VG • I/SI1 • GIA 2567753513

Certificate GIA 2567753513

Diamond specifications and retailer prices

From €960 EUR
$1,077 USD
As of October 31, 2026
Save €761 EUR (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,721 EUR at Helzberg Diamonds · As of November 1, 2026
View at Helzberg 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2567753513. Listed at 12 retailers as of October 31, 2026, with prices from €960 to €1,721, a €761 spread on the same certified stone. Helzberg Diamonds lists it at €1,721. 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

0.71
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.95°
Pavilion angle38.58°
OriginNatural
Grading LabGIA
CertificateGIA 2567753513
Dimensions8.78 × 4.71 × 2.84 mm
L/W Ratio1.86
Culet sizeNone
Top View
8.78 mm4.71 mm0.71 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567753513
Side View
Table 62.0%Crown 39.95°Girdle: MED-THKPavilion 38.58°Culet: NoneDepth 60.2%

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: Oct 31
Current: €1,721 EUR|Low: €960 EUR|High: €1,721 EUR|Avg: €1,188 EUR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7€960 EUR
Retailer 11€972 EUR
Retailer 10€1,009 EUR
Retailer 12€1,039 EUR
Retailer 4€1,046 EUR
Retailer 5€1,083 EUR
Retailer 8€1,181 EUR
Retailer 6€1,205 EUR
Retailer 2€1,387 EUR
Retailer 3€1,402 EUR
Retailer 9€1,463 EUR
Helzberg Diamonds€1,721 EUR

5 data points across 12 retailers

12 retailers€960 EUR to €1,721 EUR

B+
Cheapest Retailer
-
€960 EUR
$1,077 USD
B+
Retailer 2
-
€972 EUR
$1,090 USD
View
B+
Retailer 3
-
€1,009 EUR
$1,132 USD
View
B
Retailer 4
-
€1,039 EUR
$1,165 USD
View
B
Retailer 5
-
€1,046 EUR
SGD 1,585 SGD
View
B
Retailer 6
-
€1,083 EUR
£957 GBP
View
B
Retailer 7
-
€1,181 EUR
$1,325 USD
View
B
Retailer 8
-
€1,205 EUR
$1,351 USD
View
B
Retailer 9
-
€1,387 EUR
View
B
Retailer 10
-
€1,402 EUR
$1,573 USD
View
B
Retailer 11
-
€1,463 EUR
$1,641 USD
View
Most Expensive
B
Helzberg Diamonds
XZRILMNNLJLHJ · Nov 1
€1,721 EUR
$1,930 USD
View
11 more retailers have this diamond
Prices start from €960 EURSave up to €761 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
€960 EUR