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Cushion|Natural|GIA

3.01ct G SI1 Cushion Natural Diamond

ID • G/SI1 • GIA 1563260380

Certificate GIA 1563260380

Diamond specifications and retailer prices

From HK$302,459 HKD
$38,549 USD
As of November 2, 2026
Save HK$246,577 HKD (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$549,037 HKD at MOH London · As of November 2, 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 1563260380. Listed at 16 retailers as of November 2, 2026, with prices from HK$302,459 to HK$549,037, a HK$246,577 spread on the same certified stone. MOH London lists it at HK$549,037. 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
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563260380
Dimensions10.70 × 7.40 × 4.56 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Indented Natural, Cloud
Top View
10.70 mm7.40 mm3.01 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563260380
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.6%

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: Nov 2
Current: HK$549,037 HKD|Low: HK$274,978 HKD|High: HK$555,653 HKD|Avg: HK$355,394 HKD|+8.4%
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
Retailer 20
Retailer 21
November 3, 2026
Retailer 14HK$274,978 HKD
Retailer 9HK$290,892 HKD
Retailer 16HK$298,426 HKD
Retailer 3HK$302,459 HKD
Retailer 12HK$303,149 HKD
Retailer 7HK$313,682 HKD
Retailer 21HK$318,591 HKD
Retailer 20HK$321,939 HKD
Retailer 19HK$322,255 HKD
Retailer 5HK$340,717 HKD
Retailer 4HK$346,358 HKD
Retailer 17HK$351,552 HKD
Retailer 2HK$354,425 HKD
Retailer 18HK$354,479 HKD
Retailer 10HK$371,106 HKD
Retailer 6HK$376,093 HKD
Retailer 11HK$394,472 HKD
Retailer 8HK$404,162 HKD
Retailer 13HK$426,428 HKD
Retailer 15HK$455,738 HKD
MOH LondonHK$549,037 HKD

34 data points across 21 retailers

16 retailersHK$302,459 HKD to HK$549,037 HKD

Retailer 1
-
HK$274,978 HKD
Price last confirmed 31 days ago
Retailer 2
-
HK$298,426 HKD
$38,035 USD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
HK$302,459 HKD
$38,549 USD
View
Retailer 4
-
HK$313,682 HKD
A$61,507 AUD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
HK$318,591 HKD
$40,605 USD
View
B+
Retailer 6
-
HK$321,939 HKD
$41,032 USD
View
B+
Retailer 7
-
HK$322,255 HKD
$41,072 USD
View
Final sale: no returns
B
Retailer 8
-
HK$340,717 HKD
$43,425 USD
View
Retailer 9
-
HK$346,358 HKD
$44,144 USD
View
Price last confirmed 19 days ago
B
Retailer 10
-
HK$351,552 HKD
$44,806 USD
View
B+
Retailer 11
-
HK$354,425 HKD
£35,569 GBP
View
B+
Retailer 12
-
HK$354,479 HKD
$45,179 USD
View
B
Retailer 13
-
HK$376,093 HKD
$47,934 USD
View
B
Retailer 14
-
HK$426,428 HKD
€51,761 EUR
View
B
Retailer 15
-
HK$455,738 HKD
ZAR 938,362 ZAR
View
Most Expensive
B
MOH London
986B9B6B2 · Nov 2
HK$549,037 HKD
£55,099 GBP
View
15 more retailers have this diamond
Prices start from HK$302,459 HKDSave up to HK$246,577 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.

B+
3.01ct Cushion
HK$302,459 HKD