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Cushion|Natural|GIA

1.70ct L SI2 Cushion Natural Diamond

GD • L/SI2 • GIA 5543597172

Shape and cutting style on the report: Old mine brilliant

Certificate GIA 5543597172

Diamond specifications and retailer prices

From $4,746 USD
As of November 6, 2026
Save $1,199 USD (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,945 USD 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 5543597172. Listed at 4 retailers as of November 6, 2026, with prices from $4,746 to $5,945, a $1,199 spread on the same certified stone. Yorxs lists it at $5,945. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5543597172
Dimensions9.17 × 5.65 × 3.87 mm
L/W Ratio1.62
Culet sizeSlightly Large
Key to symbols
Crystal, Feather, Needle
Top View
9.17 mm5.65 mm1.70 ctL / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5543597172
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: SLGDepth 68.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $4,785 USD|Low: $4,746 USD|High: $6,240 USD|Avg: $5,204 USD|-8.4%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 3$4,746 USD
Retailer 1$4,785 USD
Retailer 2$4,785 USD
Yorxs$5,945 USD

21 data points across 4 retailers

4 retailers$4,746 USD to $5,945 USD

C
Cheapest Retailer
-
$4,746 USD
B
Retailer 2
-
$4,785 USD
View
Retailer 3
-
$4,785 USD
View
Price last confirmed 22 days ago
Most Expensive
C
Yorxs
F1E495EDF · Nov 6
$5,945 USD
€5,662 EUR
View
3 more retailers have this diamond
Prices start from $4,746 USDSave up to $1,199 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
1.70ct Cushion
$4,746 USD