Cushion|Natural|GIA

1.02ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 6545785373

Certificate GIA 6545785373

Diamond specifications and retailer prices

From $1,146 USD
As of November 6, 2026
Save $4,260 USD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,059 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545785373. Listed at 9 retailers as of November 5, 2026, with a 372% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545785373
Dimensions6.03 × 5.26 × 3.60 mm
L/W Ratio1.15
Top View
6.03 mm5.26 mm1.02 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545785373
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.5%

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: $7,059 USD|Low: $1,146 USD|High: $7,059 USD|Avg: $2,487 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$1,146 USD
Retailer 4$1,936 USD
Retailer 3$1,990 USD
Retailer 7$3,784 USD
Retailer 9$4,012 USD
Retailer 8$4,200 USD
Retailer 6$4,234 USD
Retailer 5$5,406 USD
MOH London$7,059 USD

26 data points across 9 retailers

9 retailers$1,146 USD to $5,406 USD

A
Cheapest Retailer
-
$1,146 USD
B+
Retailer 2
-
$1,936 USD
View
B+
Retailer 3
-
$1,990 USD
View
B
Retailer 4
-
$3,784 USD
View
B
Retailer 5
-
$4,012 USD
View
B
Retailer 6
-
$4,200 USD
View
B
Retailer 7
-
$4,234 USD
View
C
Retailer 8
-
$5,406 USD
View
Most Expensive
MOH London
4ABAB5714 · Nov 2
$7,059 USD
£5,558 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $1,146 USDSave up to $4,260 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
$1,146 USD