Cushion|Natural|GIA

1.20ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 2556552161

Certificate GIA 2556552161

Diamond specifications and retailer prices

From $2,783 USD
As of November 6, 2026
Save $2,768 USD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,223 USD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556552161. Listed at 16 retailers as of November 4, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556552161
Dimensions7.65 × 5.71 × 3.40 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Cloud, Needle
Top View
7.65 mm5.71 mm1.20 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556552161
Side View
Table 66.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.6%

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: $6,223 USD|Low: $2,783 USD|High: $6,242 USD|Avg: $3,755 USD|+2.4%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 3$2,783 USD
Retailer 4$2,792 USD
Retailer 14$3,039 USD
Retailer 5$3,040 USD
Retailer 10$3,267 USD
Retailer 2$3,272 USD
Retailer 8$3,443 USD
Retailer 11$3,450 USD
Retailer 13$3,450 USD
Retailer 12$3,560 USD
Retailer 7$3,874 USD
Retailer 6$3,891 USD
Retailer 9$5,551 USD
Queensmith$6,223 USD

32 data points across 14 retailers

16 retailers$2,783 USD to $5,551 USD

B+
Cheapest Retailer
-
$2,783 USD
Final sale: no returns
B+
Retailer 2
-
$2,792 USD
View
B
Retailer 3
-
$3,039 USD
View
Retailer 4
-
$3,040 USD
View
Price last confirmed 22 days ago
B
Retailer 5
-
$3,129 USD
View
B
Retailer 6
-
$3,267 USD
View
B
Retailer 7
-
$3,272 USD
View
B
Retailer 8
-
$3,313 USD
View
B
Retailer 9
-
$3,443 USD
View
B
Retailer 10
-
$3,450 USD
View
B
Retailer 11
-
$3,450 USD
View
B
Retailer 12
-
$3,560 USD
View
B
Retailer 13
-
$3,874 USD
View
Retailer 14
-
$3,891 USD
View
Price last confirmed 15 days ago
B
Retailer 15
-
$5,551 USD
View
Most Expensive
Queensmith
2556552161 · Oct 28
$6,223 USD
£4,900 GBP
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from $2,783 USDSave up to $2,768 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
$2,783 USD