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Cushion|Natural|GIA

1.01ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 6545862163

Certificate GIA 6545862163

Diamond specifications and retailer prices

From €1,340 EUR
HK$11,700 HKD
As of November 1, 2026
Save €1,770 EUR (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,110 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545862163. Listed at 13 retailers as of November 1, 2026, with prices from €1,340 to €3,110, a €1,770 spread on the same certified stone. MOH London lists it at €3,110. 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
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 6545862163
Dimensions5.91 × 5.80 × 3.81 mm
L/W Ratio1.02
Top View
5.91 mm5.80 mm1.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545862163
Side View
Table 64.0%CrownGirdle: STK-VTKPavilion 38.9°Culet: NoneDepth 65.7%

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: €3,110 EUR|Low: €1,340 EUR|High: €3,350 EUR|Avg: €1,936 EUR|-7.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 2€1,340 EUR
Retailer 7€1,484 EUR
Retailer 10€1,521 EUR
Retailer 11€1,610 EUR
Retailer 9€1,628 EUR
Retailer 3€1,651 EUR
Retailer 4€1,674 EUR
Retailer 5€1,730 EUR
Retailer 6€1,764 EUR
Retailer 8€2,461 EUR
Retailer 12€2,792 EUR
MOH London€3,110 EUR

38 data points across 12 retailers

13 retailers€1,340 EUR to €3,110 EUR

A
Cheapest Retailer
-
€1,340 EUR
HK$11,700 HKD
A
Retailer 2
-
€1,484 EUR
$1,658 USD
View
Final sale: no returns
A
Retailer 3
-
€1,521 EUR
$1,699 USD
View
A
Retailer 4
-
€1,610 EUR
$1,799 USD
View
A
Retailer 5
-
€1,628 EUR
$1,819 USD
View
A
Retailer 6
-
€1,651 EUR
$1,845 USD
View
A
Retailer 7
-
€1,674 EUR
$1,870 USD
View
A
Retailer 8
-
€1,730 EUR
$1,932 USD
View
A
Retailer 9
-
€1,764 EUR
£1,552 GBP
View
A
Retailer 10
-
€1,960 EUR
A$3,368 AUD
View
B+
Retailer 11
-
€2,461 EUR
View
Retailer 12
-
€2,792 EUR
$3,120 USD
View
Price last confirmed 8 days ago
Most Expensive
B+
MOH London
BA3EAAF49 · Nov 1
€3,110 EUR
£2,736 GBP
View
12 more retailers have this diamond
Prices start from €1,340 EURSave up to €1,770 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
€1,340 EUR