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Cushion|Natural|GIA

0.85ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 6542604316

Certificate GIA 6542604316

Diamond specifications and retailer prices

From $792 USD
As of November 6, 2026
Save $1,063 USD (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,855 USD at MOH London · As of November 4, 2026
View at MOH London

About this 0.85ct natural cushion diamond

This 0.85ct natural cushion sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542604316. Listed at 9 retailers as of November 4, 2026, with prices from $792 to $1,855, a $1,063 spread on the same certified stone. MOH London lists it at $1,855. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.85
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542604316
Dimensions6.67 × 4.59 × 3.04 mm
L/W Ratio1.45
Top View
6.67 mm4.59 mm0.85 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542604316
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.3%

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 6
Current: $1,855 USD|Low: $792 USD|High: $2,101 USD|Avg: $1,334 USD|-11.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$792 USD
Retailer 7$975 USD
Retailer 9$1,143 USD
Retailer 8$1,148 USD
Retailer 3$1,171 USD
Retailer 5$1,177 USD
Retailer 4$1,416 USD
Retailer 6$1,500 USD
MOH London$1,855 USD

27 data points across 9 retailers

9 retailers$792 USD to $1,855 USD

A
Cheapest Retailer
-
$792 USD
A
Retailer 2
-
$975 USD
View
B+
Retailer 3
-
$1,143 USD
View
B+
Retailer 4
-
$1,148 USD
View
A
Retailer 5
-
$1,171 USD
View
A
Retailer 6
-
$1,177 USD
View
B+
Retailer 7
-
$1,416 USD
View
B+
Retailer 8
-
$1,500 USD
View
Most Expensive
B
MOH London
E246DD8C3 · Nov 4
$1,855 USD
£1,461 GBP
View
8 more retailers have this diamond
Prices start from $792 USDSave up to $1,063 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
0.85ct Cushion
$792 USD