Cushion|Natural|GIA

0.80ct I SI1 Cushion Natural Diamond

GD • I/SI1 • GIA 7548191539

Certificate GIA 7548191539

Diamond specifications and retailer prices

From $556 USD
As of November 6, 2026
Save $974 USD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,530 USD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7548191539. Listed at 10 retailers as of November 6, 2026, with prices from $556 to $1,530, a $974 spread on the same certified stone. Do Amore Diamonds lists it at $1,530. 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

0.80
Carat
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548191539
Dimensions5.42 × 5.10 × 3.45 mm
L/W Ratio1.06
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.42 mm5.10 mm0.80 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548191539
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.8%

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: $1,530 USD|Low: $494 USD|High: $1,680 USD|Avg: $822 USD|-8.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8$556 USD
Retailer 10$610 USD
Retailer 7$680 USD
Retailer 6$712 USD
Retailer 2$743 USD
Retailer 4$770 USD
Retailer 9$770 USD
Retailer 5$800 USD
Retailer 3$872 USD
Do Amore Diamonds$1,530 USD

42 data points across 10 retailers

10 retailers$556 USD to $1,530 USD

B+
Cheapest Retailer
-
$556 USD
Final sale: no returns
A
Retailer 2
-
$610 USD
View
A
Retailer 3
-
$680 USD
View
A
Retailer 4
-
$712 USD
View
B+
Retailer 5
-
$743 USD
View
B+
Retailer 6
-
$770 USD
View
B+
Retailer 7
-
$770 USD
View
B+
Retailer 8
-
$800 USD
View
A
Retailer 9
-
$872 USD
View
Most Expensive
B
Do Amore Diamonds
12-100767514213 · Nov 6
$1,530 USD
View
9 more retailers have this diamond
Prices start from $556 USDSave up to $974 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
0.80ct Cushion
$556 USD