Cushion|Natural|GIA

1.30ct K VS2 Cushion Natural Diamond

VG • K/VS2 • GIA 1393811665

Certificate GIA 1393811665

Diamond specifications and retailer prices

From $1,377 USD
As of November 5, 2026
Save $1,502 USD (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,879 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.3ct natural cushion diamond

This 1.3ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1393811665. Listed at 5 retailers as of November 4, 2026, with prices from $1,377 to $2,879, a $1,502 spread on the same certified stone. MOH London lists it at $2,879. 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

1.30
Carat
K
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1393811665
Dimensions5.98 × 5.97 × 4.13 mm
L/W Ratio1.00
Top View
5.98 mm5.97 mm1.30 ctK / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1393811665
Side View
Table 73.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 69.1%

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 5
Current: $2,879 USD|Low: $1,377 USD|High: $2,922 USD|Avg: $1,987 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$1,377 USD
Retailer 4$1,677 USD
Retailer 3$1,846 USD
Retailer 2$2,111 USD
MOH London$2,879 USD

44 data points across 5 retailers

5 retailers$1,377 USD to $2,879 USD

A
Cheapest Retailer
-
$1,377 USD
B+
Retailer 2
-
$1,677 USD
View
B+
Retailer 3
-
$1,846 USD
View
B+
Retailer 4
-
$2,111 USD
View
Most Expensive
B+
MOH London
58917FDD1 · Nov 4
$2,879 USD
£2,267 GBP
View
4 more retailers have this diamond
Prices start from $1,377 USDSave up to $1,502 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
1.30ct Cushion
$1,377 USD