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Cushion|Natural|GIA

0.83ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 1545007929

Certificate GIA 1545007929

Diamond specifications and retailer prices

From $648 USD
As of November 6, 2026
Save $1,142 USD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,790 USD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 0.83ct natural cushion diamond

This 0.83ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545007929. Listed at 8 retailers as of November 6, 2026, with prices from $648 to $1,790, a $1,142 spread on the same certified stone. Do Amore Diamonds lists it at $1,790. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.83
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545007929
Dimensions5.41 × 5.15 × 3.50 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
5.41 mm5.15 mm0.83 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545007929
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.0%

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: $1,790 USD|Low: $602 USD|High: $1,860 USD|Avg: $954 USD|-3.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$648 USD
Retailer 7$716 USD
Retailer 3$779 USD
Retailer 5$781 USD
Retailer 4$798 USD
Retailer 2$829 USD
Retailer 8$1,168 USD
Do Amore Diamonds$1,790 USD

41 data points across 8 retailers

8 retailers$648 USD to $1,790 USD

A
Cheapest Retailer
-
$648 USD
Final sale: no returns
A
Retailer 2
-
$716 USD
View
A
Retailer 3
-
$779 USD
View
A
Retailer 4
-
$781 USD
View
A
Retailer 5
-
$798 USD
View
A
Retailer 6
-
$829 USD
View
A
Retailer 7
-
$1,168 USD
View
Most Expensive
B+
Do Amore Diamonds
12-100767604565 · Nov 6
$1,790 USD
View
7 more retailers have this diamond
Prices start from $648 USDSave up to $1,142 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
0.83ct Cushion
$648 USD