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Emerald|Natural|GIA

0.91ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 2556678376

Certificate GIA 2556678376

Diamond specifications and retailer prices

From $1,150 AUD
$808 USD
As of October 30, 2026
Save $726 AUD (39%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,877 AUD at GemTrove · As of October 31, 2026
View at GemTrove

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 2556678376. Listed at 6 retailers as of October 30, 2026, with prices from $1,150 to $1,877, a $726 spread on the same certified stone. GemTrove lists it at $1,877. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556678376
Dimensions6.36 × 4.54 × 3.15 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
6.36 mm4.54 mm0.91 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556678376
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.4%

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 30
Current: $1,877 AUD|Low: $991 AUD|High: $1,877 AUD|Avg: $1,379 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 6$1,150 AUD
Retailer 3$1,256 AUD
Retailer 5$1,294 AUD
Retailer 2$1,303 AUD
Retailer 4$1,418 AUD
GemTrove$1,877 AUD

39 data points across 6 retailers

6 retailers$1,150 AUD to $1,877 AUD

B+
Cheapest Retailer
-
$1,150 AUD
$808 USD
Final sale: no returns
B+
Retailer 2
-
$1,256 AUD
$882 USD
View
B+
Retailer 3
-
$1,294 AUD
SGD 1,228 SGD
View
B+
Retailer 4
-
$1,303 AUD
£721 GBP
View
B+
Retailer 5
-
$1,418 AUD
$996 USD
View
Most Expensive
B
GemTrove
GT-N-01257885-98 · Oct 31
$1,877 AUD
View
5 more retailers have this diamond
Prices start from $1,150 AUDSave up to $726 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
$1,150 AUD