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Marquise|Natural|GIA

0.70ct H SI2 Marquise Natural Diamond

VG • H/SI2 • GIA 1569721680

Certificate GIA 1569721680

Diamond specifications and retailer prices

From €1,013 EUR
$1,132 USD
As of October 31, 2026
Save €804 EUR (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,817 EUR at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1569721680. Listed at 12 retailers as of October 31, 2026, with prices from €1,013 to €1,817, a €804 spread on the same certified stone. Helzberg Diamonds lists it at €1,817. 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

0.70
Carat
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.61°
Pavilion angle37.41°
OriginNatural
Grading LabGIA
CertificateGIA 1569721680
Dimensions8.49 × 4.52 × 2.79 mm
L/W Ratio1.88
Culet sizeNone
Top View
8.49 mm4.52 mm0.70 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569721680
Side View
Table 57.0%Crown 39.61°Girdle: THN-VTKPavilion 37.41°Culet: NoneDepth 61.8%

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: €1,817 EUR|Low: €1,013 EUR|High: €1,817 EUR|Avg: €1,287 EUR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7€1,013 EUR
Retailer 9€1,029 EUR
Retailer 8€1,066 EUR
Retailer 11€1,104 EUR
Retailer 4€1,143 EUR
Retailer 6€1,244 EUR
Retailer 5€1,272 EUR
Retailer 10€1,460 EUR
Retailer 2€1,463 EUR
Retailer 3€1,632 EUR
Helzberg Diamonds€1,817 EUR

7 data points across 11 retailers

12 retailers€1,013 EUR to €1,817 EUR

B+
Cheapest Retailer
-
€1,013 EUR
$1,132 USD
B
Retailer 2
-
€1,020 EUR
SGD 1,540 SGD
View
B
Retailer 3
-
€1,029 EUR
$1,150 USD
View
B
Retailer 4
-
€1,066 EUR
$1,191 USD
View
B
Retailer 5
-
€1,104 EUR
SGD 1,666 SGD
View
B+
Retailer 6
-
€1,143 EUR
£1,005 GBP
View
B
Retailer 7
-
€1,244 EUR
$1,390 USD
View
B
Retailer 8
-
€1,272 EUR
$1,421 USD
View
B
Retailer 9
-
€1,460 EUR
$1,631 USD
View
B
Retailer 10
-
€1,463 EUR
View
C
Retailer 11
-
€1,632 EUR
$1,823 USD
View
Most Expensive
C
Helzberg Diamonds
XZRHLMPNIHMOG · Nov 1
€1,817 EUR
$2,030 USD
View
11 more retailers have this diamond
Prices start from €1,013 EURSave up to €804 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+
0.70ct Marquise
€1,013 EUR