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Cushion|Natural|GIA

1.70ct L SI2 Cushion Natural Diamond

VG • L/SI2 • GIA 6505101848

Certificate GIA 6505101848

Diamond specifications and retailer prices

From $2,934 CAD
As of November 6, 2026
Save $1,817 CAD (38%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,751 CAD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded L 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 6505101848. Listed at 9 retailers as of November 6, 2026, with prices from $2,934 to $4,751, a $1,817 spread on the same certified stone. Yorxs lists it at $4,751. 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

1.70
Carat
L
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6505101848
Dimensions7.88 × 6.09 × 4.15 mm
L/W Ratio1.29
Top View
7.88 mm6.09 mm1.70 ctL / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6505101848
Side View
Table 66.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.1%

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 6
Current: $3,125 CAD|Low: $2,934 CAD|High: $4,776 CAD|Avg: $3,829 CAD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
November 6, 2026
Retailer 4$2,934 CAD
Retailer 1$3,125 CAD
Retailer 6$3,851 CAD
Retailer 5$4,024 CAD
Retailer 2$4,048 CAD
Retailer 3$4,164 CAD
Yorxs$4,751 CAD

44 data points across 7 retailers

9 retailers$2,934 CAD to $4,751 CAD

A
Cheapest Retailer
-
$2,934 CAD
B+
Retailer 2
-
$3,125 CAD
View
B+
Retailer 3
-
$3,688 CAD
View
Retailer 4
-
$3,851 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$3,957 CAD
View
B+
Retailer 6
-
$4,024 CAD
View
B+
Retailer 7
-
$4,048 CAD
View
B
Retailer 8
-
$4,164 CAD
View
Most Expensive
B
Yorxs
0B621E464 · Nov 6
$4,751 CAD
€3,217 EUR
View
8 more retailers have this diamond
Prices start from $2,934 CADSave up to $1,817 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.

A
1.70ct Cushion
$2,934 CAD