Cushion|Natural|IGI

1.02ct K VVS1 Cushion Natural Diamond

VG • K/VVS1 • IGI 830630969

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 830630969

Diamond specifications and retailer prices

From $1,124 USD
As of November 6, 2026
Save $1,279 USD (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,403 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 830630969. Listed at 8 retailers as of November 2, 2026, with prices from $1,124 to $2,403, a $1,279 spread on the same certified stone. MOH London lists it at $2,403. 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

1.02
Carat
K
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle35.6°
OriginNatural
Grading LabIGI
CertificateIGI 830630969
Dimensions5.61 × 5.47 × 3.80 mm
L/W Ratio1.03
Girdle conditionFaceted
Top View
5.61 mm5.47 mm1.02 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 830630969
Side View
Table 65.0%Crown 41.5°Girdle: STK-THKPavilion 35.6°Culet: NoneDepth 69.5%

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: $2,403 USD|Low: $1,124 USD|High: $2,432 USD|Avg: $1,647 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$1,124 USD
Retailer 3$1,194 USD
Retailer 6$1,425 USD
Retailer 5$1,600 USD
Retailer 4$1,950 USD
MOH London$2,403 USD

43 data points across 6 retailers

8 retailers$1,124 USD to $2,403 USD

A
Cheapest Retailer
-
$1,124 USD
A
Retailer 2
-
$1,194 USD
View
B+
Retailer 3
-
$1,425 USD
View
B+
Retailer 4
-
$1,446 USD
View
B+
Retailer 5
-
$1,500 USD
View
B+
Retailer 6
-
$1,600 USD
View
B+
Retailer 7
-
$1,950 USD
View
Most Expensive
B
MOH London
90FB44970 · Nov 2
$2,403 USD
£1,892 GBP
View
7 more retailers have this diamond
Prices start from $1,124 USDSave up to $1,279 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
1.02ct Cushion
$1,124 USD