Cushion|Natural|GIA

3.01ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 2547289340

Certificate GIA 2547289340

Diamond specifications and retailer prices

From $22,965 USD
CA$31,896 CAD
As of October 27, 2026
Save $31,179 USD (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $54,144 USD at 77 Diamonds · As of October 27, 2026
View at 77 Diamonds

About this 3.01ct natural cushion diamond

This 3.01ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547289340. Listed at 13 retailers as of October 27, 2026, with prices from $22,965 to $54,144, a $31,179 spread on the same certified stone. 77 Diamonds lists it at $54,144. 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

3.01
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547289340
Dimensions7.60 × 9.45 × 5.13 mm
L/W Ratio1.24
Top View
7.60 mm9.45 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547289340
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.5%

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: Oct 27
Current: $54,144 USD|Low: $17,612 USD|High: $54,144 USD|Avg: $23,530 USD|+195.8%
77 Diamonds
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
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 3$17,612 USD
Retailer 7$18,427 USD
Retailer 17$18,770 USD
Retailer 6$19,214 USD
Retailer 5$19,591 USD
Retailer 8$22,145 USD
Retailer 16$22,965 USD
Retailer 11$23,109 USD
Retailer 13$25,532 USD
Retailer 10$26,020 USD
Retailer 14$26,020 USD
Retailer 12$26,890 USD
Retailer 4$27,440 USD
Retailer 15$28,478 USD
Retailer 2$28,552 USD
Retailer 9$29,117 USD
77 Diamonds$54,144 USD

14 data points across 17 retailers

13 retailers$22,965 USD to $54,144 USD

Retailer 1
-
$18,427 USD
A$28,350 AUD
Price last confirmed 29 days ago
Retailer 2
-
$19,214 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$19,591 USD
£15,426 GBP
View
Price last confirmed 25 days ago
A
Retailer 4
-
$22,965 USD
CA$31,896 CAD
View
A
Retailer 5
-
$23,109 USD
View
A
Retailer 6
-
$25,532 USD
View
A
Retailer 7
-
$26,020 USD
View
A
Retailer 8
-
$26,020 USD
View
A
Retailer 9
-
$26,890 USD
View
Retailer 10
-
$27,440 USD
£21,606 GBP
View
Price last confirmed 24 days ago
B+
Retailer 11
-
$28,478 USD
View
B+
Retailer 12
-
$28,552 USD
€27,192 EUR
View
Most Expensive
C
77 Diamonds
CUSPUIFSNBJUXKAE · Oct 27
$54,144 USD
£42,633 GBP
View
12 more retailers have this diamond
Prices start from $22,965 USDSave up to $31,179 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
3.01ct Cushion
$22,965 USD