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Cushion|Natural|GIA

0.70ct K SI1 Cushion Natural Diamond

GD • K/SI1 • GIA 6552958329

Certificate GIA 6552958329

Diamond specifications and retailer prices

From $1,050 USD
As of November 6, 2026
Save $1,047 USD (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,097 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.7ct natural cushion diamond

This 0.7ct natural cushion sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552958329. Listed at 8 retailers as of November 1, 2026, with prices from $1,050 to $2,097, a $1,047 spread on the same certified stone. MOH London lists it at $2,097. 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

0.70
Carat
K
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552958329
Dimensions7.87 × 4.69 × 2.08 mm
L/W Ratio1.68
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
7.87 mm4.69 mm0.70 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552958329
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 44.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,097 USD|Low: $1,050 USD|High: $2,394 USD|Avg: $1,573 USD|-11.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$1,050 USD
Retailer 5$1,145 USD
Retailer 7$1,145 USD
Retailer 6$1,279 USD
Retailer 2$1,435 USD
Retailer 3$1,592 USD
Retailer 4$1,709 USD
MOH London$2,097 USD

45 data points across 8 retailers

8 retailers$1,050 USD to $2,097 USD

B
Cheapest Retailer
-
$1,050 USD
B
Retailer 2
-
$1,145 USD
View
Retailer 3
-
$1,145 USD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$1,279 USD
View
B
Retailer 5
-
$1,435 USD
View
C
Retailer 6
-
$1,592 USD
View
C
Retailer 7
-
$1,709 USD
View
Most Expensive
C
MOH London
7B146433C · Nov 1
$2,097 USD
£1,651 GBP
View
7 more retailers have this diamond
Prices start from $1,050 USDSave up to $1,047 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
0.70ct Cushion
$1,050 USD