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Emerald|Natural|GIA

0.91ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 6551238379

Certificate GIA 6551238379

Diamond specifications and retailer prices

From $1,164 CAD
HK$6,500 HKD
As of October 30, 2026
Save $1,016 CAD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,181 CAD at With Clarity · As of October 29, 2026
View at With Clarity

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald 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 6551238379. Listed at 6 retailers as of October 29, 2026, with prices from $1,164 to $2,181, a $1,016 spread on the same certified stone. With Clarity lists it at $2,181. 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

0.91
Carat
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551238379
Dimensions6.37 × 4.53 × 3.15 mm
L/W Ratio1.41
Top View
6.37 mm4.53 mm0.91 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551238379
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.5%

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: Oct 30
Current: $1,521 CAD|Low: $1,164 CAD|High: $2,137 CAD|Avg: $1,598 CAD|-6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
October 22, 2026
Retailer 3$1,164 CAD
Retailer 4$1,505 CAD
Retailer 1$1,521 CAD
Retailer 2$1,536 CAD
Retailer 5$1,634 CAD
With Clarity$2,137 CAD

7 data points across 6 retailers

6 retailers$1,164 CAD to $2,181 CAD

A
Cheapest Retailer
-
$1,164 CAD
HK$6,500 HKD
B+
Retailer 2
-
$1,505 CAD
$1,075 USD
View
B+
Retailer 3
-
$1,521 CAD
$1,087 USD
View
B+
Retailer 4
-
$1,536 CAD
SGD 1,483 SGD
View
B+
Retailer 5
-
$1,634 CAD
SGD 1,578 SGD
View
Most Expensive
B
With Clarity
6551238379 · Oct 29
$2,181 CAD
$1,558 USD
View
5 more retailers have this diamond
Prices start from $1,164 CADSave up to $1,016 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.

A
0.91ct Emerald
$1,164 CAD