CaratHunter
Plans
Emerald|Natural|IGI

1.51ct L SI2 Emerald Natural Diamond

VG • L/SI2 • IGI 821621362

Shape and cutting style on the report: Emerald cut

Certificate IGI 821621362

Diamond specifications and retailer prices

From $2,124 AUD
As of November 5, 2026
Save $1,411 AUD (40%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,535 AUD at Yorxs · As of November 6, 2026
View at Yorxs

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 SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 821621362. Listed at 3 retailers as of November 5, 2026, with prices from $2,124 to $3,535, a $1,411 spread on the same certified stone. Yorxs lists it at $3,535. 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
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle43.6°
OriginNatural
Grading LabIGI
CertificateIGI 821621362
Dimensions7.52 × 5.33 × 3.72 mm
L/W Ratio1.41
Culet sizeLarge
Top View
7.52 mm5.33 mm1.51 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 821621362
Side View
Table 64.0%Crown 36.3°Girdle: STK-THKPavilion 43.6°Culet: LargeDepth 69.8%

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: Nov 5
Current: $2,124 AUD|Low: $2,124 AUD|High: $3,786 AUD|Avg: $2,880 AUD|-7.8%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 1$2,124 AUD
Retailer 2$2,583 AUD
Retailer 3$3,074 AUD
Yorxs$3,535 AUD

46 data points across 4 retailers

3 retailers$2,124 AUD to $3,535 AUD

B+
Cheapest Retailer
-
$2,124 AUD
B+
Retailer 2
-
$2,583 AUD
View
Most Expensive
B
Yorxs
NDR16511A · Nov 6
$3,535 AUD
€2,357 EUR
View
2 more retailers have this diamond
Prices start from $2,124 AUDSave up to $1,411 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
$2,124 AUD