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Cushion|Natural|GIA

1.70ct L SI2 Cushion Natural Diamond

VG • L/SI2 • GIA 2235948938

Certificate GIA 2235948938

Diamond specifications and retailer prices

From $2,675 USD
As of November 6, 2026
Save $1,448 USD (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,123 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235948938. Listed at 10 retailers as of November 6, 2026, with prices from $2,675 to $4,123, a $1,448 spread on the same certified stone. Yorxs lists it at $4,123. 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
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235948938
Dimensions8.85 × 5.76 × 4.12 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Needle
Top View
8.85 mm5.76 mm1.70 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2235948938
Side View
Table 56.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 71.6%

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 6
Current: $2,810 USD|Low: $2,662 USD|High: $4,175 USD|Avg: $3,499 USD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 6, 2026
Retailer 5$2,675 USD
Retailer 1$2,810 USD
Retailer 7$3,561 USD
Retailer 2$3,577 USD
Retailer 3$3,644 USD
Retailer 6$3,687 USD
Retailer 4$3,750 USD
Yorxs$4,123 USD

30 data points across 8 retailers

10 retailers$2,675 USD to $4,123 USD

B+
Cheapest Retailer
-
$2,675 USD
B+
Retailer 2
-
$2,810 USD
View
B
Retailer 3
-
$3,314 USD
View
B
Retailer 4
-
$3,495 USD
View
Retailer 5
-
$3,561 USD
View
Price last confirmed 9 days ago
B
Retailer 6
-
$3,577 USD
View
B
Retailer 7
-
$3,644 USD
View
B
Retailer 8
-
$3,687 USD
View
B
Retailer 9
-
$3,750 USD
View
Most Expensive
B
Yorxs
64DE32D1E · Nov 6
$4,123 USD
€3,927 EUR
View
9 more retailers have this diamond
Prices start from $2,675 USDSave up to $1,448 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
$2,675 USD