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Emerald|Natural|IGI

0.91ct J SI1 Emerald Natural Diamond

VG • J/SI1 • IGI 524252409

Shape and cutting style on the report: Emerald cut

Certificate IGI 524252409

Diamond specifications and retailer prices

From $1,370 AUD
$962 USD
As of October 31, 2026
Save $2,251 AUD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,620 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 very-good cut grade and certified by IGI 524252409. Listed at 14 retailers as of October 30, 2026, with prices from $1,370 to $3,620, a $2,251 spread on the same certified stone. NZ Jewellers lists it at $3,620. 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
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle24°
Pavilion angle34°
OriginNatural
Grading LabIGI
CertificateIGI 524252409
Dimensions6.81 × 4.35 × 2.75 mm
L/W Ratio1.57
Culet sizeLong
Top View
6.81 mm4.35 mm0.91 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 524252409
Side View
Table 64.0%Crown 24°Girdle: STK-THKPavilion 34°Culet: LNGDepth 63.2%

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: $3,620 AUD|Low: $1,256 AUD|High: $3,620 AUD|Avg: $1,877 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 3$1,370 AUD
Retailer 4$1,431 AUD
Retailer 13$1,452 AUD
Retailer 11$1,485 AUD
Retailer 12$1,485 AUD
Retailer 9$1,542 AUD
Retailer 5$1,600 AUD
Retailer 7$1,713 AUD
Retailer 2$1,797 AUD
Retailer 6$2,085 AUD
Retailer 8$2,174 AUD
Retailer 10$2,734 AUD
NZ Jewellers$3,620 AUD

40 data points across 13 retailers

14 retailers$1,370 AUD to $3,620 AUD

B+
Cheapest Retailer
-
$1,370 AUD
$962 USD
Final sale: no returns
B+
Retailer 2
-
$1,431 AUD
$1,005 USD
View
B+
Retailer 3
-
$1,451 AUD
$1,019 USD
View
B+
Retailer 4
-
$1,452 AUD
$1,020 USD
View
B+
Retailer 5
-
$1,485 AUD
$1,043 USD
View
B+
Retailer 6
-
$1,485 AUD
$1,043 USD
View
B
Retailer 7
-
$1,542 AUD
$1,083 USD
View
B
Retailer 8
-
$1,600 AUD
$1,124 USD
View
B
Retailer 9
-
$1,713 AUD
$1,203 USD
View
B
Retailer 10
-
$1,797 AUD
£994 GBP
View
B
Retailer 11
-
$2,085 AUD
€1,395 EUR
View
B
Retailer 12
-
$2,174 AUD
ZAR 24,672 ZAR
View
C
Retailer 13
-
$2,734 AUD
£1,512 GBP
View
Most Expensive
C
NZ Jewellers
b8380838-94ea-4156-a767-236d4c0c8a48 · Oct 30
$3,620 AUD
$2,543 USD
View
13 more retailers have this diamond
Prices start from $1,370 AUDSave up to $2,251 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
$1,370 AUD