Cushion|Natural|GIA

3.01ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 2546159382

Certificate GIA 2546159382

Diamond specifications and retailer prices

From HK$313,396 HKD
$39,945 USD
As of October 30, 2026
Save HK$229,574 HKD (42%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$542,970 HKD at MOH London · As of October 29, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546159382. Listed at 20 retailers as of October 29, 2026, with prices from HK$313,396 to HK$542,970, a HK$229,574 spread on the same certified stone. MOH London lists it at HK$542,970. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546159382
Dimensions9.88 × 7.42 × 5.09 mm
L/W Ratio1.33
Top View
9.88 mm7.42 mm3.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546159382
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.6%

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: Oct 30
Current: HK$542,970 HKD|Low: HK$289,412 HKD|High: HK$566,386 HKD|Avg: HK$384,348 HKD|-4.0%
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 1, 2026
Retailer 9HK$313,396 HKD
Retailer 8HK$316,674 HKD
Retailer 6HK$316,990 HKD
Retailer 7HK$324,129 HKD
Retailer 13HK$324,228 HKD
Retailer 15HK$324,773 HKD
Retailer 3HK$335,102 HKD
Retailer 19HK$340,692 HKD
Retailer 11HK$343,155 HKD
Retailer 2HK$348,628 HKD
Retailer 4HK$357,505 HKD
Retailer 5HK$359,725 HKD
Retailer 16HK$359,725 HKD
Retailer 17HK$369,858 HKD
Retailer 18HK$371,729 HKD
Retailer 10HK$413,854 HKD
Retailer 14HK$419,594 HKD
Retailer 12HK$448,303 HKD
MOH LondonHK$542,970 HKD

32 data points across 19 retailers

20 retailersHK$313,396 HKD to HK$542,970 HKD

B+
Cheapest Retailer
-
HK$313,396 HKD
$39,945 USD
B+
Retailer 2
-
HK$316,674 HKD
$40,363 USD
View
B+
Retailer 3
-
HK$316,990 HKD
$40,403 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$324,129 HKD
$41,313 USD
View
B+
Retailer 5
-
HK$324,228 HKD
₹3,935,764 INR
View
B+
Retailer 6
-
HK$324,773 HKD
$41,395 USD
View
B+
Retailer 7
-
HK$335,102 HKD
$42,712 USD
View
B+
Retailer 8
-
HK$340,692 HKD
$43,424 USD
View
Retailer 9
-
HK$343,155 HKD
A$67,289 AUD
View
Price last confirmed 27 days ago
B+
Retailer 10
-
HK$348,628 HKD
£34,989 GBP
View
B+
Retailer 11
-
HK$357,505 HKD
$45,567 USD
View
B+
Retailer 12
-
HK$359,725 HKD
$45,850 USD
View
B+
Retailer 13
-
HK$359,725 HKD
$45,850 USD
View
B+
Retailer 14
-
HK$369,858 HKD
$47,141 USD
View
B+
Retailer 15
-
HK$371,729 HKD
$47,380 USD
View
Retailer 16
-
HK$397,565 HKD
$50,673 USD
View
Price last confirmed 16 days ago
B
Retailer 17
-
HK$413,854 HKD
$52,749 USD
View
B+
Retailer 18
-
HK$419,594 HKD
€50,934 EUR
View
B
Retailer 19
-
HK$448,303 HKD
ZAR 923,102 ZAR
View
Most Expensive
B
MOH London
D4E61CA6A · Oct 29
HK$542,970 HKD
£54,493 GBP
View
19 more retailers have this diamond
Prices start from HK$313,396 HKDSave up to HK$229,574 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$313,396 HKD