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Marquise|Natural|GIA

0.70ct K SI2 Marquise Natural Diamond

VG • K/SI2 • GIA 2506314143

Certificate GIA 2506314143

Diamond specifications and retailer prices

From $1,329 CAD
As of November 1, 2026
Save $740 CAD (36%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,069 CAD at Yorxs · As of November 6, 2026
View at Yorxs

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2506314143. Listed at 7 retailers as of November 1, 2026, with prices from $1,329 to $2,069, a $740 spread on the same certified stone. Yorxs lists it at $2,069. 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
K
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2506314143
Dimensions8.84 × 4.64 × 2.95 mm
L/W Ratio1.91
Top View
8.84 mm4.64 mm0.70 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2506314143
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.6%

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: Nov 1
Current: $1,329 CAD|Low: $1,329 CAD|High: $2,081 CAD|Avg: $1,577 CAD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
November 6, 2026
Retailer 1$1,329 CAD
Retailer 5$1,349 CAD
Retailer 6$1,418 CAD
Retailer 3$1,436 CAD
Retailer 2$1,642 CAD
Retailer 4$1,809 CAD
Yorxs$2,069 CAD

20 data points across 7 retailers

7 retailers$1,329 CAD to $2,069 CAD

B+
Cheapest Retailer
-
$1,329 CAD
B
Retailer 2
-
$1,349 CAD
View
B
Retailer 3
-
$1,418 CAD
View
B
Retailer 4
-
$1,436 CAD
View
B
Retailer 5
-
$1,642 CAD
View
B
Retailer 6
-
$1,809 CAD
View
Most Expensive
B
Yorxs
421480554 · Nov 6
$2,069 CAD
€1,401 EUR
View
6 more retailers have this diamond
Prices start from $1,329 CADSave up to $740 CAD

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
$1,329 CAD