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Emerald|Natural|GIA

0.91ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 5486650527

Certificate GIA 5486650527

Diamond specifications and retailer prices

From $1,278 AUD
$898 USD
As of October 31, 2026
Save $748 AUD (37%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,027 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded J 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 5486650527. Listed at 6 retailers as of October 31, 2026, with prices from $1,278 to $2,027, a $748 spread on the same certified stone. MOH London lists it at $2,027. 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
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5486650527
Dimensions6.33 × 4.77 × 2.91 mm
L/W Ratio1.33
Top View
6.33 mm4.77 mm0.91 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5486650527
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.9%

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: $2,027 AUD|Low: $1,261 AUD|High: $2,211 AUD|Avg: $1,584 AUD|-7.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4$1,278 AUD
Retailer 2$1,330 AUD
Retailer 5$1,405 AUD
Retailer 3$1,567 AUD
Retailer 6$1,729 AUD
MOH London$2,027 AUD

45 data points across 6 retailers

6 retailers$1,278 AUD to $2,027 AUD

B+
Cheapest Retailer
-
$1,278 AUD
$898 USD
B+
Retailer 2
-
$1,330 AUD
£736 GBP
View
B+
Retailer 3
-
$1,405 AUD
$987 USD
View
B+
Retailer 4
-
$1,567 AUD
€1,048 EUR
View
Retailer 5
-
$1,729 AUD
View
Price last confirmed 27 days ago
Most Expensive
B
MOH London
20F0DB1EA · Nov 1
$2,027 AUD
£1,121 GBP
View
5 more retailers have this diamond
Prices start from $1,278 AUDSave up to $748 AUD

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+
0.91ct Emerald
$1,278 AUD