Emerald|Natural|IGI

1.51ct I IF Emerald Natural Diamond

VG • I/IF • IGI 837641308

Shape and cutting style on the report: Emerald cut

Certificate IGI 837641308

Diamond specifications and retailer prices

From $3,933 USD
₹374,579 INR
As of October 30, 2026
Save $4,709 USD (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,642 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 837641308. Listed at 9 retailers as of October 30, 2026, with prices from $3,933 to $8,642, a $4,709 spread on the same certified stone. NZ Jewellers lists it at $8,642. 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
I
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle47.3°
OriginNatural
Grading LabIGI
CertificateIGI 837641308
Dimensions7.62 × 5.47 × 3.72 mm
L/W Ratio1.39
Culet sizeLarge
Top View
7.62 mm5.47 mm1.51 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 837641308
Side View
Table 65.0%Crown 37°Girdle: MED-STKPavilion 47.3°Culet: LargeDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,642 USD|Low: $3,932 USD|High: $9,697 USD|Avg: $5,943 USD|-10.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4$3,933 USD
Retailer 5$4,101 USD
Retailer 9$4,546 USD
Retailer 2$5,055 USD
Retailer 6$5,167 USD
Retailer 7$5,167 USD
Retailer 3$5,400 USD
Retailer 8$8,274 USD
NZ Jewellers$8,642 USD

29 data points across 9 retailers

9 retailers$3,933 USD to $8,642 USD

A
Cheapest Retailer
-
$3,933 USD
₹374,579 INR
A
Retailer 2
-
$4,101 USD
€3,906 EUR
View
A
Retailer 3
-
$4,546 USD
View
A
Retailer 4
-
$5,055 USD
View
A
Retailer 5
-
$5,167 USD
View
A
Retailer 6
-
$5,167 USD
View
A
Retailer 7
-
$5,400 USD
€5,143 EUR
View
B
Retailer 8
-
$8,274 USD
£6,515 GBP
View
Most Expensive
B
NZ Jewellers
2ea44dde-cc8c-44a3-a7a8-da0338ea6169 · Oct 30
$8,642 USD
View
8 more retailers have this diamond
Prices start from $3,933 USDSave up to $4,709 USD

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.

A
1.51ct Emerald
$3,933 USD