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Marquise|Natural|GIA

1.00ct J VS2 Marquise Natural Diamond

VG • J/VS2 • GIA 6562520123

Certificate GIA 6562520123

Diamond specifications and retailer prices

From €1,777 EUR
SGD 2,683 SGD
As of October 31, 2026
Save €1,683 EUR (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,460 EUR at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6562520123. Listed at 15 retailers as of October 31, 2026, with prices from €1,777 to €3,460, a €1,683 spread on the same certified stone. Helzberg Diamonds lists it at €3,460. 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

1.00
Carat
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle40.21°
Pavilion angle38.21°
OriginNatural
Grading LabGIA
CertificateGIA 6562520123
Dimensions9.73 × 5.25 × 3.09 mm
L/W Ratio1.85
Culet sizeNone
Top View
9.73 mm5.25 mm1.00 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6562520123
Side View
Table 61.0%Crown 40.21°Girdle: MED-VTKPavilion 38.21°Culet: NDepth 58.8%

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: Oct 31
Current: €3,460 EUR|Low: €1,914 EUR|High: €3,460 EUR|Avg: €2,355 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
Retailer 13
Retailer 14
November 2, 2026
Retailer 6€1,914 EUR
Retailer 3€1,920 EUR
Retailer 13€1,930 EUR
Retailer 12€1,948 EUR
Retailer 9€1,951 EUR
Retailer 5€2,102 EUR
Retailer 7€2,111 EUR
Retailer 14€2,285 EUR
Retailer 4€2,416 EUR
Retailer 8€2,420 EUR
Retailer 2€2,486 EUR
Retailer 11€2,942 EUR
Retailer 10€3,151 EUR
Helzberg Diamonds€3,460 EUR

27 data points across 14 retailers

15 retailers€1,777 EUR to €3,460 EUR

A
Cheapest Retailer
-
€1,777 EUR
SGD 2,683 SGD
B+
Retailer 2
-
€1,914 EUR
$2,138 USD
View
B+
Retailer 3
-
€1,920 EUR
$2,145 USD
View
B+
Retailer 4
-
€1,930 EUR
$2,157 USD
View
A
Retailer 5
-
€1,948 EUR
$2,176 USD
View
B+
Retailer 6
-
€1,951 EUR
$2,180 USD
View
B+
Retailer 7
-
€2,102 EUR
SGD 3,173 SGD
View
B+
Retailer 8
-
€2,111 EUR
£1,857 GBP
View
B+
Retailer 9
-
€2,285 EUR
$2,553 USD
View
B+
Retailer 10
-
€2,416 EUR
$2,699 USD
View
B+
Retailer 11
-
€2,420 EUR
$2,704 USD
View
B+
Retailer 12
-
€2,486 EUR
View
B
Retailer 13
-
€2,942 EUR
$3,287 USD
View
B
Retailer 14
-
€3,151 EUR
$3,520 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMILIGHIJ · Nov 2
€3,460 EUR
$3,866 USD
View
14 more retailers have this diamond
Prices start from €1,777 EURSave up to €1,683 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
1.00ct Marquise
€1,777 EUR