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Cushion|Natural|GIA

2.01ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 1558178386

Certificate GIA 1558178386

Diamond specifications and retailer prices

From $9,190 USD
As of November 6, 2026
Save $6,974 USD (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $17,037 USD at Queensmith · As of October 28, 2026
View at Queensmith

About this 2.01ct natural cushion diamond

This 2.01ct natural cushion sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558178386. Listed at 14 retailers as of November 4, 2026, with a 76% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.01
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558178386
Dimensions8.20 × 6.32 × 4.30 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural
Top View
8.20 mm6.32 mm2.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558178386
Side View
Table 68.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.1%

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: $17,037 USD|Low: $9,190 USD|High: $17,183 USD|Avg: $12,403 USD|+1.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$9,190 USD
Retailer 2$9,559 USD
Retailer 11$10,880 USD
Retailer 6$11,032 USD
Retailer 5$11,036 USD
Retailer 10$11,454 USD
Retailer 8$11,455 USD
Retailer 3$12,707 USD
Retailer 4$13,002 USD
Retailer 7$16,164 USD
Queensmith$17,037 USD

32 data points across 11 retailers

14 retailers$9,190 USD to $16,164 USD

A
Cheapest Retailer
-
$9,190 USD
A
Retailer 2
-
$9,559 USD
View
Retailer 3
-
$10,230 USD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$10,880 USD
View
A
Retailer 5
-
$11,032 USD
View
A
Retailer 6
-
$11,036 USD
View
A
Retailer 7
-
$11,205 USD
View
A
Retailer 8
-
$11,454 USD
View
Final sale: no returns
Retailer 9
-
$11,455 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$12,595 USD
View
B+
Retailer 11
-
$12,707 USD
View
A
Retailer 12
-
$13,002 USD
View
B+
Retailer 13
-
$16,164 USD
View
Most Expensive
Queensmith
1558178386 · Oct 28
$17,037 USD
£13,415 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $9,190 USDSave up to $6,974 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
2.01ct Cushion
$9,190 USD