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Marquise|Natural|GIA

0.70ct J IF Marquise Natural Diamond

VG • J/IF • GIA 9

Certificate GIA 9

Diamond specifications and retailer prices

From €1,412 EUR
$1,584 USD
As of November 2, 2026
Save €314 EUR (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,726 EUR at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 2, 2026, with prices from €1,412 to €1,726, a €314 spread on the same certified stone. Blue Nile lists it at €1,726. 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
J
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 9
Dimensions9.58 × 4.60 × 2.59 mm
L/W Ratio2.08
Top View
9.58 mm4.60 mm0.70 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 9
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €1,726 EUR|Low: €1,412 EUR|High: €1,726 EUR|Avg: €1,497 EUR
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2€1,412 EUR
Retailer 3€1,466 EUR
Blue Nile€1,726 EUR

2 data points across 3 retailers

3 retailers€1,412 EUR to €1,726 EUR

B
Cheapest Retailer
-
€1,412 EUR
$1,584 USD
B
Retailer 2
-
€1,466 EUR
$1,644 USD
View
Most Expensive
B
Blue Nile
22447060 · Nov 3
€1,726 EUR
$1,936 USD
View
2 more retailers have this diamond
Prices start from €1,412 EURSave up to €314 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
€1,412 EUR