CaratHunter
Plans
Cushion|Natural|GIA

0.99ct I I1 Cushion Natural Diamond

I/I1 • GIA 5366535986

Certificate GIA 5366535986

Diamond specifications and retailer prices

From $1,298 CAD
$929 USD
As of October 31, 2026
Save $302 CAD (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,600 CAD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.99ct natural cushion diamond

This 0.99ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and I1 clarity (included) and certified by GIA 5366535986. Listed at 2 retailers as of October 31, 2026, with prices from $1,298 to $1,600, a $302 spread on the same certified stone. Yorxs lists it at $1,600. 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

0.99
Carat
I
Color
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5366535986
Dimensions5.53 × 5.03 × 3.94 mm
L/W Ratio1.10
Top View
5.53 mm5.03 mm0.99 ctI / I1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 5366535986
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 78.4%

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: Oct 31
Current: $1,298 CAD|Low: $751 CAD|High: $1,600 CAD|Avg: $1,201 CAD|+15.3%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 3$751 CAD
Retailer 1$1,298 CAD
Retailer 2$1,327 CAD
Yorxs$1,600 CAD

16 data points across 4 retailers

2 retailers$1,298 CAD to $1,600 CAD

B+
Cheapest Retailer
-
$1,298 CAD
$929 USD
Most Expensive
C
Yorxs
B89003503 · Oct 31
$1,600 CAD
€1,091 EUR
View
1 more retailer has this diamond
Prices start from $1,298 CADSave up to $302 CAD

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+
0.99ct Cushion
$1,298 CAD