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Cushion|Natural|GIA

1.20ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 7541287348

Certificate GIA 7541287348

Diamond specifications and retailer prices

From $2,432 USD
As of November 6, 2026
Save $2,893 USD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,325 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541287348. Listed at 17 retailers as of November 4, 2026, with prices from $2,432 to $5,325, a $2,893 spread on the same certified stone. MOH London lists it at $5,325. 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
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7541287348
Dimensions7.45 × 5.35 × 3.66 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Natural
Top View
7.45 mm5.35 mm1.20 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7541287348
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,325 USD|Low: $2,406 USD|High: $5,599 USD|Avg: $3,395 USD|-4.9%
MOH London
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 12$2,432 USD
Retailer 2$2,540 USD
Retailer 4$2,907 USD
Retailer 3$2,946 USD
Retailer 11$2,960 USD
Retailer 13$3,095 USD
Retailer 7$3,097 USD
Retailer 14$3,192 USD
Retailer 9$3,283 USD
Retailer 6$3,381 USD
Retailer 5$3,439 USD
Retailer 8$3,715 USD
Retailer 10$3,896 USD
MOH London$5,325 USD

24 data points across 14 retailers

17 retailers$2,432 USD to $5,325 USD

A
Cheapest Retailer
-
$2,432 USD
A
Retailer 2
-
$2,540 USD
View
B+
Retailer 3
-
$2,907 USD
View
B+
Retailer 4
-
$2,946 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,960 USD
View
B+
Retailer 6
-
$3,095 USD
View
B+
Retailer 7
-
$3,097 USD
View
B+
Retailer 8
-
$3,114 USD
View
Retailer 9
-
$3,192 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$3,283 USD
View
B+
Retailer 11
-
$3,326 USD
View
B+
Retailer 12
-
$3,381 USD
View
B+
Retailer 13
-
$3,439 USD
View
Retailer 14
-
$3,573 USD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
$3,715 USD
View
B+
Retailer 16
-
$3,896 USD
View
Most Expensive
B
MOH London
A128757A4 · Nov 4
$5,325 USD
£4,193 GBP
View
16 more retailers have this diamond
Prices start from $2,432 USDSave up to $2,893 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.

A
1.20ct Cushion
$2,432 USD