Cushion|Natural|GIA

3.01ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 2231912372

Certificate GIA 2231912372

Diamond specifications and retailer prices

From $35,030 USD
As of October 31, 2026
Save $10,359 USD (23%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $66,323 USD at MOH London · As of October 8, 2026
View at MOH London

About this 3.01ct natural cushion diamond

This 3.01ct natural cushion sits in the three to five carat band, graded G 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 2231912372. Listed at 16 retailers as of October 27, 2026, with a 30% 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231912372
Dimensions9.59 × 7.44 × 5.09 mm
L/W Ratio1.29
Top View
9.59 mm7.44 mm3.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231912372
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.4%

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: Oct 31
Current: $66,323 USD|Low: $33,853 USD|High: $66,500 USD|Avg: $43,405 USD|-0.3%
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
Retailer 15
November 1, 2026
Retailer 9$35,030 USD
Retailer 8$36,824 USD
Retailer 11$37,257 USD
Retailer 14$37,345 USD
Retailer 7$38,304 USD
Retailer 12$38,723 USD
Retailer 10$39,755 USD
Retailer 3$40,304 USD
Retailer 4$42,073 USD
Retailer 2$44,368 USD
Retailer 5$44,996 USD
Retailer 15$45,389 USD
Retailer 13$50,609 USD
Retailer 6$53,528 USD
MOH London$66,323 USD

37 data points across 15 retailers

16 retailers$35,030 USD to $45,389 USD

B+
Cheapest Retailer
-
$35,030 USD
B+
Retailer 2
-
$36,794 USD
CA$51,103 CAD
View
B+
Retailer 3
-
$36,824 USD
₹3,507,016 INR
View
B+
Retailer 4
-
$36,844 USD
View
B+
Retailer 5
-
$37,257 USD
View
B+
Retailer 6
-
$37,345 USD
View
Retailer 7
-
$38,304 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
$38,723 USD
View
B+
Retailer 9
-
$39,755 USD
View
Final sale: no returns
Retailer 10
-
$40,304 USD
A$62,006 AUD
View
Price last confirmed 28 days ago
Retailer 11
-
$42,073 USD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$44,368 USD
£34,935 GBP
View
Retailer 13
-
$44,996 USD
View
Price last confirmed 25 days ago
B+
Retailer 14
-
$45,389 USD
View
Retailer 15
-
$53,528 USD
ZAR 864,745 ZAR
View
Price last confirmed 31 days ago
Most Expensive
MOH London
DCEB3A85F · Oct 8
$66,323 USD
£52,223 GBP
View
Price last confirmed 24 days ago
15 more retailers have this diamond
Prices start from $35,030 USDSave up to $10,359 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+
3.01ct Cushion
$35,030 USD