Cushion|Natural|GIA

0.90ct K VVS1 Cushion Natural Diamond

VG • K/VVS1 • GIA 5231079584

Certificate GIA 5231079584

Diamond specifications and retailer prices

From $1,024 USD
As of November 6, 2026
Save $989 USD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,013 USD at MOH London · As of November 4, 2026
View at MOH London

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231079584. Listed at 10 retailers as of November 4, 2026, with prices from $1,024 to $2,013, a $989 spread on the same certified stone. MOH London lists it at $2,013. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
K
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.3°
Pavilion angle39.5°
OriginNatural
Grading LabGIA
CertificateGIA 5231079584
Dimensions5.77 × 5.29 × 3.64 mm
L/W Ratio1.09
Top View
5.77 mm5.29 mm0.90 ctK / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231079584
Side View
Table 64.0%Crown 38.3°Girdle: THK-VTKPavilion 39.5°Culet: NoneDepth 68.9%

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: $2,013 USD|Low: $1,023 USD|High: $2,106 USD|Avg: $1,313 USD|-4.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$1,024 USD
Retailer 9$1,054 USD
Retailer 5$1,055 USD
Retailer 8$1,101 USD
Retailer 6$1,227 USD
Retailer 7$1,234 USD
Retailer 10$1,235 USD
Retailer 3$1,242 USD
Retailer 4$1,612 USD
MOH London$2,013 USD

39 data points across 10 retailers

10 retailers$1,024 USD to $2,013 USD

A
Cheapest Retailer
-
$1,024 USD
A
Retailer 2
-
$1,054 USD
View
A
Retailer 3
-
$1,055 USD
View
Retailer 4
-
$1,101 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,227 USD
View
B+
Retailer 6
-
$1,234 USD
View
B+
Retailer 7
-
$1,235 USD
View
B+
Retailer 8
-
$1,242 USD
View
B+
Retailer 9
-
$1,612 USD
View
Most Expensive
B
MOH London
8C633D3EB · Nov 4
$2,013 USD
£1,585 GBP
View
9 more retailers have this diamond
Prices start from $1,024 USDSave up to $989 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
0.90ct Cushion
$1,024 USD