Marquise|Natural|GIA

0.70ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 2554339725

Certificate GIA 2554339725

Diamond specifications and retailer prices

From €592 EUR
As of November 5, 2026
Save €469 EUR (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,061 EUR at Frank Darling · As of November 6, 2026
View at Frank Darling

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554339725. Listed at 11 retailers as of November 5, 2026, with prices from €592 to €1,061, a €469 spread on the same certified stone. Frank Darling lists it at €1,061. 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
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.36°
Pavilion angle41.04°
OriginNatural
Grading LabGIA
CertificateGIA 2554339725
Dimensions8.54 × 4.62 × 2.99 mm
L/W Ratio1.85
Culet sizeNone
Top View
8.54 mm4.62 mm0.70 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554339725
Side View
Table 61.0%Crown 40.36°Girdle: STK-THKPavilion 41.04°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €1,061 EUR|Low: €589 EUR|High: €1,220 EUR|Avg: €872 EUR|-5.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5€592 EUR
Retailer 6€631 EUR
Retailer 10€685 EUR
Retailer 7€703 EUR
Retailer 9€797 EUR
Retailer 12€828 EUR
Retailer 2€919 EUR
Retailer 4€929 EUR
Retailer 8€962 EUR
Retailer 11€1,041 EUR
Frank Darling€1,061 EUR
Retailer 3€1,220 EUR

18 data points across 12 retailers

11 retailers€592 EUR to €1,061 EUR

A
Cheapest Retailer
-
€592 EUR
A
Retailer 2
-
€631 EUR
View
A
Retailer 3
-
€685 EUR
View
A
Retailer 4
-
€703 EUR
View
B+
Retailer 5
-
€797 EUR
View
Retailer 6
-
€828 EUR
View
Price last confirmed 42 days ago
B+
Retailer 7
-
€919 EUR
View
B+
Retailer 8
-
€929 EUR
View
B
Retailer 9
-
€962 EUR
View
B
Retailer 10
-
€1,041 EUR
View
Most Expensive
B
Frank Darling
2647780HK · Nov 6
€1,061 EUR
$1,184 USD
View
10 more retailers have this diamond
Prices start from €592 EURSave up to €469 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
0.70ct Marquise
€592 EUR