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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 $1,498 USD
HK$11,700 HKD
As of November 1, 2026
Save $1,977 USD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,475 USD 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 $1,498 to $3,475, a $1,977 spread on the same certified stone. MOH London lists it at $3,475. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,475 USD|Low: $1,498 USD|High: $3,743 USD|Avg: $2,165 USD|-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$1,498 USD
Retailer 7$1,658 USD
Retailer 10$1,699 USD
Retailer 11$1,799 USD
Retailer 9$1,819 USD
Retailer 3$1,845 USD
Retailer 4$1,870 USD
Retailer 5$1,932 USD
Retailer 6$1,971 USD
Retailer 8$2,750 USD
Retailer 12$3,120 USD
MOH London$3,475 USD

37 data points across 12 retailers

13 retailers$1,498 USD to $3,475 USD

A
Cheapest Retailer
-
$1,498 USD
HK$11,700 HKD
A
Retailer 2
-
$1,658 USD
View
Final sale: no returns
A
Retailer 3
-
$1,699 USD
View
A
Retailer 4
-
$1,799 USD
View
A
Retailer 5
-
$1,819 USD
View
A
Retailer 6
-
$1,845 USD
View
A
Retailer 7
-
$1,870 USD
View
A
Retailer 8
-
$1,932 USD
View
A
Retailer 9
-
$1,971 USD
£1,552 GBP
View
A
Retailer 10
-
$2,189 USD
A$3,368 AUD
View
B+
Retailer 11
-
$2,750 USD
€2,619 EUR
View
Retailer 12
-
$3,120 USD
View
Price last confirmed 9 days ago
Most Expensive
B+
MOH London
BA3EAAF49 · Nov 1
$3,475 USD
£2,736 GBP
View
12 more retailers have this diamond
Prices start from $1,498 USDSave up to $1,977 USD

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
$1,498 USD