Cushion|Natural|GIA

3.01ct H SI1 Cushion Natural Diamond

ID • H/SI1 • GIA 2567515019

Certificate GIA 2567515019

Diamond specifications and retailer prices

From HK$243,774 HKD
As of November 4, 2026
Save HK$56,758 HKD (19%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$422,626 HKD at MOH London · As of October 26, 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 H 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 2567515019. Listed at 18 retailers as of November 3, 2026, with a relatively tight 23% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.13°
Pavilion angle52.77°
OriginNatural
Grading LabGIA
CertificateGIA 2567515019
Dimensions10.70 × 7.47 × 5.05 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity, Cloud
Top View
10.70 mm7.47 mm3.01 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567515019
Side View
Table 65.0%Crown 32.13°Girdle: MED-THKPavilion 52.77°Culet: NoneDepth 67.6%

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 4
Current: HK$422,626 HKD|Low: HK$243,774 HKD|High: HK$426,587 HKD|Avg: HK$297,911 HKD|-0.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 19HK$243,774 HKD
Retailer 14HK$245,577 HKD
Retailer 8HK$256,048 HKD
Retailer 7HK$271,582 HKD
Retailer 13HK$272,232 HKD
Retailer 3HK$273,439 HKD
Retailer 10HK$273,439 HKD
Retailer 4HK$286,786 HKD
Retailer 6HK$289,396 HKD
Retailer 11HK$291,637 HKD
Retailer 2HK$298,480 HKD
Retailer 12HK$300,533 HKD
Retailer 18HK$302,085 HKD
Retailer 16HK$312,642 HKD
Retailer 15HK$327,384 HKD
Retailer 5HK$332,125 HKD
Retailer 9HK$335,982 HKD
Retailer 17HK$348,474 HKD
MOH LondonHK$422,626 HKD

23 data points across 19 retailers

18 retailersHK$243,774 HKD to HK$300,533 HKD

B+
Cheapest Retailer
-
HK$243,774 HKD
A
Retailer 2
-
HK$245,577 HKD
View
Retailer 3
-
HK$256,048 HKD
View
Price last confirmed 10 days ago
Retailer 4
-
HK$271,582 HKD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
HK$272,232 HKD
View
Retailer 6
-
HK$273,439 HKD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
HK$286,786 HKD
View
Retailer 8
-
HK$289,396 HKD
View
Price last confirmed 10 days ago
Retailer 9
-
HK$291,637 HKD
View
Price last confirmed 10 days ago
B
Retailer 10
-
HK$298,480 HKD
View
B
Retailer 11
-
HK$300,533 HKD
View
Retailer 12
-
HK$302,085 HKD
View
Price last confirmed 11 days ago
Retailer 13
-
HK$312,642 HKD
View
Price last confirmed 10 days ago
Retailer 14
-
HK$327,384 HKD
View
Price last confirmed 9 days ago
Retailer 15
-
HK$332,125 HKD
View
Price last confirmed 13 days ago
Retailer 16
-
HK$335,982 HKD
View
Price last confirmed 11 days ago
Retailer 17
-
HK$348,474 HKD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
39AA277B6 · Oct 26
HK$422,626 HKD
£42,460 GBP
View
Price last confirmed 11 days ago
17 more retailers have this diamond
Prices start from HK$243,774 HKDSave up to HK$56,758 HKD

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
HK$243,774 HKD