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Cushion|Natural|GIA

1.01ct I SI1 Cushion Natural Diamond

ID • I/SI1 • GIA 2547008300

Certificate GIA 2547008300

Diamond specifications and retailer prices

From HK$7,833 HKD
As of November 1, 2026
Save HK$12,723 HKD (62%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$20,556 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-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 2547008300. Listed at 23 retailers as of October 31, 2026, with prices from HK$7,833 to HK$20,556, a HK$12,723 spread on the same certified stone. Do Amore Diamonds lists it at HK$20,556. 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

1.01
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle32°
OriginNatural
Grading LabGIA
CertificateGIA 2547008300
Dimensions5.75 × 5.35 × 3.67 mm
L/W Ratio1.07
Top View
5.75 mm5.35 mm1.01 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547008300
Side View
Table 65.0%CrownGirdle: THK-VTKPavilion 32°Culet: NoneDepth 68.6%

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 1
Current: HK$20,556 HKD|Low: HK$7,733 HKD|High: HK$20,948 HKD|Avg: HK$11,723 HKD|-1.9%
Do Amore 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
Retailer 18
November 1, 2026
Retailer 13HK$7,833 HKD
Retailer 5HK$8,364 HKD
Retailer 17HK$9,179 HKD
Retailer 4HK$9,183 HKD
Retailer 3HK$9,203 HKD
Retailer 16HK$9,391 HKD
Retailer 12HK$9,426 HKD
Retailer 8HK$9,650 HKD
Retailer 7HK$10,254 HKD
Retailer 9HK$10,679 HKD
Retailer 10HK$11,008 HKD
Retailer 11HK$11,423 HKD
Retailer 15HK$12,212 HKD
Retailer 18HK$13,706 HKD
Retailer 14HK$13,972 HKD
Retailer 6HK$16,038 HKD
Retailer 2HK$18,324 HKD
Do Amore DiamondsHK$20,556 HKD

25 data points across 18 retailers

23 retailersHK$7,833 HKD to HK$20,556 HKD

A
Cheapest Retailer
-
HK$7,833 HKD
A
Retailer 2
-
HK$8,364 HKD
$1,066 USD
View
Final sale: no returns
A
Retailer 3
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HK$9,179 HKD
$1,170 USD
View
A
Retailer 4
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HK$9,183 HKD
$1,170 USD
View
A
Retailer 5
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HK$9,203 HKD
$1,173 USD
View
A
Retailer 6
-
HK$9,391 HKD
$1,197 USD
View
A
Retailer 7
-
HK$9,426 HKD
€1,144 EUR
View
A
Retailer 8
-
HK$9,650 HKD
$1,230 USD
View
A
Retailer 9
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HK$9,847 HKD
A$1,931 AUD
View
A
Retailer 10
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HK$10,254 HKD
$1,307 USD
View
A
Retailer 11
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HK$10,679 HKD
$1,361 USD
View
A
Retailer 12
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HK$11,008 HKD
SGD 1,896 SGD
View
A
Retailer 13
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HK$11,423 HKD
£1,146 GBP
View
A
Retailer 14
-
HK$12,212 HKD
ZAR 25,145 ZAR
View
A
Retailer 15
-
HK$12,382 HKD
A$2,428 AUD
View
Retailer 16
-
HK$13,588 HKD
A$2,664 AUD
View
Price last confirmed 29 days ago
A
Retailer 17
-
HK$13,706 HKD
$1,747 USD
View
Retailer 18
-
HK$13,706 HKD
$1,747 USD
View
Price last confirmed 11 days ago
A
Retailer 19
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HK$13,972 HKD
€1,696 EUR
View
Retailer 20
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HK$14,624 HKD
$1,864 USD
View
Price last confirmed 39 days ago
Retailer 21
-
HK$16,038 HKD
$2,044 USD
View
Price last confirmed 9 days ago
B+
Retailer 22
-
HK$18,324 HKD
£1,839 GBP
View
Most Expensive
B
Do Amore Diamonds
10-YSNQI316 · Oct 31
HK$20,556 HKD
$2,620 USD
View
22 more retailers have this diamond
Prices start from HK$7,833 HKDSave up to HK$12,723 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
1.01ct Cushion
HK$7,833 HKD