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Cushion|Natural|GIA

0.30ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 1565394412

Certificate GIA 1565394412

Diamond specifications and retailer prices

From $177 USD
As of November 6, 2026
Save $417 USD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $594 USD at MOH London · As of November 4, 2026
View at MOH London

About this 0.3ct natural cushion diamond

This 0.3ct natural cushion sits in the sub-half-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 1565394412. Listed at 10 retailers as of November 4, 2026, with prices from $177 to $594, a $417 spread on the same certified stone. MOH London lists it at $594. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565394412
Dimensions3.75 × 3.73 × 2.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
3.75 mm3.73 mm0.30 ctK / VS1
OriginNatural
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565394412
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

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 6
Current: $594 USD|Low: $177 USD|High: $602 USD|Avg: $405 USD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$177 USD
Retailer 6$260 USD
Retailer 8$278 USD
Retailer 5$321 USD
Retailer 7$401 USD
Retailer 9$416 USD
Retailer 4$499 USD
Retailer 3$510 USD
MOH London$594 USD

30 data points across 9 retailers

10 retailers$177 USD to $594 USD

A
Cheapest Retailer
-
$177 USD
A
Retailer 2
-
$260 USD
View
Retailer 3
-
$278 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$297 USD
View
B+
Retailer 5
-
$321 USD
View
B+
Retailer 6
-
$401 USD
View
B
Retailer 7
-
$416 USD
View
B
Retailer 8
-
$499 USD
View
B
Retailer 9
-
$510 USD
View
Most Expensive
B
MOH London
6AB7521B9 · Nov 4
$594 USD
£468 GBP
View
9 more retailers have this diamond
Prices start from $177 USDSave up to $417 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
0.30ct Cushion
$177 USD