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Cushion|Natural|GIA

1.20ct M SI1 Cushion Natural Diamond

EX • M/SI1 • GIA 2554572567

Certificate GIA 2554572567

Diamond specifications and retailer prices

From $1,217 USD
As of November 6, 2026
Save $722 USD (37%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,939 USD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554572567. Listed at 10 retailers as of November 6, 2026, with prices from $1,217 to $1,939, a $722 spread on the same certified stone. Yorxs lists it at $1,939. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
M
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554572567
Dimensions7.29 × 5.59 × 3.83 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Indented Natural
Top View
7.29 mm5.59 mm1.20 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2554572567
Side View
Table 67.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,620 USD|Low: $1,044 USD|High: $1,974 USD|Avg: $1,483 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 6, 2026
Retailer 3$1,217 USD
Retailer 8$1,291 USD
Retailer 7$1,320 USD
Retailer 4$1,375 USD
Retailer 6$1,500 USD
Retailer 5$1,534 USD
Retailer 10$1,539 USD
Retailer 9$1,609 USD
Retailer 1$1,620 USD
Retailer 2$1,692 USD
Yorxs$1,939 USD

5 data points across 11 retailers

10 retailers$1,217 USD to $1,939 USD

B+
Cheapest Retailer
-
$1,217 USD
B+
Retailer 2
-
$1,291 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,320 USD
View
B+
Retailer 4
-
$1,375 USD
View
B
Retailer 5
-
$1,500 USD
View
B
Retailer 6
-
$1,534 USD
View
B
Retailer 7
-
$1,539 USD
View
B
Retailer 8
-
$1,609 USD
View
B
Retailer 9
-
$1,620 USD
View
Most Expensive
B
Yorxs
6E2492C6E · Nov 6
$1,939 USD
€1,847 EUR
View
9 more retailers have this diamond
Prices start from $1,217 USDSave up to $722 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+
1.20ct Cushion
$1,217 USD