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Cushion|Natural|GIA

0.90ct I IF Cushion Natural Diamond

VG • I/IF • GIA 6552418176

Certificate GIA 6552418176

Diamond specifications and retailer prices

From $1,448 USD
As of November 2, 2026
Save $1,387 USD (49%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,835 USD at Flawless Fine Jewelry · As of November 3, 2026
View at Flawless Fine Jewelry

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552418176. Listed at 5 retailers as of November 2, 2026, with prices from $1,448 to $2,835, a $1,387 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,835. 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

0.90
Carat
I
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552418176
Dimensions6.26 × 4.85 × 3.37 mm
L/W Ratio1.29
Key to symbols
Minor Details of Polish
Top View
6.26 mm4.85 mm0.90 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552418176
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $2,835 USD|Low: $1,266 USD|High: $3,200 USD|Avg: $2,278 USD|-11.4%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5$1,448 USD
Retailer 4$1,636 USD
Retailer 2$2,142 USD
Retailer 3$2,762 USD
Flawless Fine Jewelry$2,835 USD

28 data points across 5 retailers

5 retailers$1,448 USD to $2,835 USD

B+
Cheapest Retailer
-
$1,448 USD
Final sale: no returns
B+
Retailer 2
-
$1,636 USD
View
B
Retailer 3
-
$2,142 USD
€2,040 EUR
View
B
Retailer 4
-
$2,762 USD
£2,175 GBP
View
Most Expensive
B
Flawless Fine Jewelry
1294AECB2 · Nov 3
$2,835 USD
£2,232 GBP
View
4 more retailers have this diamond
Prices start from $1,448 USDSave up to $1,387 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+
0.90ct Cushion
$1,448 USD