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Emerald|Natural|IGI

1.51ct L IF Emerald Natural Diamond

VG • L/IF • IGI 603332380

Shape and cutting style on the report: Emerald cut

Certificate IGI 603332380

Diamond specifications and retailer prices

From $3,553 AUD
As of November 6, 2026
Save $1,023 AUD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,575 AUD at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 603332380. Listed at 2 retailers as of November 6, 2026, with prices from $3,553 to $4,575, a $1,023 spread on the same certified stone. B2C Jewels lists it at $4,575. 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

1.51
Carat
L
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle45.7°
OriginNatural
Grading LabIGI
CertificateIGI 603332380
Dimensions7.78 × 5.35 × 3.71 mm
L/W Ratio1.45
Culet sizeLong
Top View
7.78 mm5.35 mm1.51 ctL / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 603332380
Side View
Table 61.0%Crown 34.4°Girdle: MediumPavilion 45.7°Culet: LNGDepth 69.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $3,553 AUD|Low: $3,553 AUD|High: $3,553 AUD|Avg: $3,553 AUD
November 6, 2026
Retailer 1$3,553 AUD

15 data points across 1 retailer

2 retailers$3,553 AUD to $4,575 AUD

B+
Cheapest Retailer
-
$3,553 AUD
Most Expensive
B+
B2C Jewels
22034257 · Nov 6
$4,575 AUD
$3,203 USD
View
1 more retailer has this diamond
Prices start from $3,553 AUDSave up to $1,023 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+
1.51ct Emerald
$3,553 AUD