Marquise|Natural|GIA

0.70ct J IF Marquise Natural Diamond

VG • J/IF • GIA 9

Certificate GIA 9

Diamond specifications and retailer prices

From $1,584 USD
As of November 2, 2026
Save $352 USD (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,936 USD at Blue Nile · As of October 31, 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 October 31, 2026, with prices from $1,584 to $1,936, a $352 spread on the same certified stone. Blue Nile lists it at $1,936. 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
Color
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
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Price History

Last verified: Nov 2
Current: $1,936 USD|Low: $1,584 USD|High: $1,936 USD|Avg: $1,679 USD
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2$1,584 USD
Retailer 3$1,644 USD
Blue Nile$1,936 USD

2 data points across 3 retailers

3 retailers$1,584 USD to $1,936 USD

B
Cheapest Retailer
-
$1,584 USD
B
Retailer 2
-
$1,644 USD
View
Most Expensive
B
Blue Nile
22447060 · Oct 31
$1,936 USD
View
2 more retailers have this diamond
Prices start from $1,584 USDSave up to $352 USD

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
$1,584 USD