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Marquise|Natural|GIA

1.00ct H VS2 Marquise Natural Diamond

VG • H/VS2 • GIA 1246075731

Certificate GIA 1246075731

Diamond specifications and retailer prices

From €2,897 EUR
$3,239 USD
As of November 3, 2026
Save €2,521 EUR (47%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €5,418 EUR at Helzberg Diamonds · As of November 3, 2026
View at Helzberg Diamonds

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded H 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 1246075731. Listed at 17 retailers as of November 3, 2026, with prices from €2,897 to €5,418, a €2,521 spread on the same certified stone. Helzberg Diamonds lists it at €5,418. 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
H
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.89°
Pavilion angle40.25°
OriginNatural
Grading LabGIA
CertificateGIA 1246075731
Dimensions9.53 × 5.13 × 3.35 mm
L/W Ratio1.86
Culet sizeNone
Top View
9.53 mm5.13 mm1.00 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246075731
Side View
Table 56.0%Crown 38.89°Girdle: THN-VTKPavilion 40.25°Culet: NDepth 65.3%

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 3
Current: €5,418 EUR|Low: €2,897 EUR|High: €5,418 EUR|Avg: €3,538 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
Retailer 15
Retailer 16
November 3, 2026
Retailer 2€2,897 EUR
Retailer 11€2,975 EUR
Retailer 4€3,015 EUR
Retailer 8€3,108 EUR
Retailer 7€3,180 EUR
Retailer 3€3,297 EUR
Retailer 16€3,433 EUR
Retailer 12€3,637 EUR
Retailer 13€3,691 EUR
Retailer 15€3,786 EUR
Retailer 5€3,884 EUR
Retailer 10€3,954 EUR
Retailer 6€4,068 EUR
Retailer 14€4,362 EUR
Retailer 9€5,107 EUR
Helzberg Diamonds€5,418 EUR

27 data points across 16 retailers

17 retailers€2,897 EUR to €5,418 EUR

A
Cheapest Retailer
-
€2,897 EUR
$3,239 USD
A
Retailer 2
-
€2,908 EUR
$3,251 USD
View
A
Retailer 3
-
€2,975 EUR
SGD 4,494 SGD
View
A
Retailer 4
-
€3,015 EUR
$3,370 USD
View
B+
Retailer 5
-
€3,108 EUR
$3,474 USD
View
B+
Retailer 6
-
€3,180 EUR
$3,555 USD
View
B+
Retailer 7
-
€3,297 EUR
£2,902 GBP
View
B+
Retailer 8
-
€3,433 EUR
SGD 5,186 SGD
View
B+
Retailer 9
-
€3,637 EUR
$4,066 USD
View
B+
Retailer 10
-
€3,691 EUR
$4,126 USD
View
B+
Retailer 11
-
€3,786 EUR
A$6,511 AUD
View
B+
Retailer 12
-
€3,884 EUR
View
B+
Retailer 13
-
€3,954 EUR
$4,420 USD
View
B
Retailer 14
-
€4,362 EUR
£3,840 GBP
View
B
Retailer 15
-
€4,905 EUR
$5,483 USD
View
B
Retailer 16
-
€5,107 EUR
$5,709 USD
View
Most Expensive
B
Helzberg Diamonds
XZRHIKMGNLNJH · Nov 3
€5,418 EUR
$6,057 USD
View
16 more retailers have this diamond
Prices start from €2,897 EURSave up to €2,521 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
€2,897 EUR