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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 €894 EUR
HK$7,800 HKD
As of November 1, 2026
Save €1,451 EUR (62%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,345 EUR 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 €894 to €2,345, a €1,451 spread on the same certified stone. Do Amore Diamonds lists it at €2,345. 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
Color
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: €2,345 EUR|Low: €882 EUR|High: €2,390 EUR|Avg: €1,337 EUR|-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 13€894 EUR
Retailer 5€954 EUR
Retailer 17€1,047 EUR
Retailer 4€1,048 EUR
Retailer 3€1,050 EUR
Retailer 16€1,071 EUR
Retailer 12€1,075 EUR
Retailer 8€1,101 EUR
Retailer 7€1,170 EUR
Retailer 9€1,218 EUR
Retailer 10€1,256 EUR
Retailer 11€1,303 EUR
Retailer 15€1,393 EUR
Retailer 18€1,564 EUR
Retailer 14€1,594 EUR
Retailer 6€1,830 EUR
Retailer 2€2,091 EUR
Do Amore Diamonds€2,345 EUR

25 data points across 18 retailers

23 retailers€894 EUR to €2,345 EUR

A
Cheapest Retailer
-
€894 EUR
HK$7,800 HKD
A
Retailer 2
-
€954 EUR
$1,066 USD
View
Final sale: no returns
A
Retailer 3
-
€1,047 EUR
$1,170 USD
View
A
Retailer 4
-
€1,048 EUR
$1,170 USD
View
A
Retailer 5
-
€1,050 EUR
$1,173 USD
View
A
Retailer 6
-
€1,071 EUR
$1,197 USD
View
A
Retailer 7
-
€1,075 EUR
View
A
Retailer 8
-
€1,101 EUR
$1,230 USD
View
A
Retailer 9
-
€1,123 EUR
A$1,931 AUD
View
A
Retailer 10
-
€1,170 EUR
$1,307 USD
View
A
Retailer 11
-
€1,218 EUR
$1,361 USD
View
A
Retailer 12
-
€1,256 EUR
SGD 1,896 SGD
View
A
Retailer 13
-
€1,303 EUR
£1,146 GBP
View
A
Retailer 14
-
€1,393 EUR
ZAR 25,145 ZAR
View
A
Retailer 15
-
€1,413 EUR
A$2,428 AUD
View
Retailer 16
-
€1,550 EUR
A$2,664 AUD
View
Price last confirmed 28 days ago
A
Retailer 17
-
€1,564 EUR
$1,747 USD
View
Retailer 18
-
€1,564 EUR
$1,747 USD
View
Price last confirmed 11 days ago
A
Retailer 19
-
€1,594 EUR
View
Retailer 20
-
€1,668 EUR
$1,864 USD
View
Price last confirmed 39 days ago
Retailer 21
-
€1,830 EUR
$2,044 USD
View
Price last confirmed 9 days ago
B+
Retailer 22
-
€2,091 EUR
£1,839 GBP
View
Most Expensive
B
Do Amore Diamonds
10-YSNQI316 · Oct 31
€2,345 EUR
$2,620 USD
View
22 more retailers have this diamond
Prices start from €894 EURSave up to €1,451 EUR

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
€894 EUR