Cushion|Natural|GIA

1.03ct K SI2 Cushion Natural Diamond

VG • K/SI2 • GIA 6531270271

Certificate GIA 6531270271

Diamond specifications and retailer prices

From $1,269 USD
As of November 6, 2026
Save $786 USD (38%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,055 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531270271. Listed at 5 retailers as of November 4, 2026, with prices from $1,269 to $2,055, a $786 spread on the same certified stone. MOH London lists it at $2,055. 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

1.03
Carat
K
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531270271
Dimensions5.81 × 5.28 × 3.72 mm
L/W Ratio1.10
Top View
5.81 mm5.28 mm1.03 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531270271
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,055 USD|Low: $905 USD|High: $2,085 USD|Avg: $1,289 USD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$905 USD
Retailer 7$967 USD
Retailer 4$1,125 USD
Retailer 5$1,134 USD
Retailer 8$1,193 USD
Retailer 3$1,269 USD
Retailer 2$1,566 USD
MOH London$2,055 USD

44 data points across 8 retailers

5 retailers$1,269 USD to $2,055 USD

Retailer 1
-
$905 USD
Price last confirmed 67 days ago
Retailer 2
-
$1,125 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$1,269 USD
View
B+
Retailer 4
-
$1,566 USD
View
Most Expensive
B
MOH London
1DAE7AF31 · Nov 4
$2,055 USD
£1,618 GBP
View
4 more retailers have this diamond
Prices start from $1,269 USDSave up to $786 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.

B+
1.03ct Cushion
$1,269 USD