Emerald|Natural|IGI

0.78ct J VS1 Emerald Natural Diamond

VG • J/VS1 • IGI 815656145

Shape and cutting style on the report: Emerald cut

Certificate IGI 815656145

Diamond specifications and retailer prices

From $735 USD
As of October 28, 2026
Save $1,774 USD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,509 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.78ct natural emerald diamond

This 0.78ct natural emerald sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815656145. Listed at 15 retailers as of October 27, 2026, with prices from $735 to $2,509, a $1,774 spread on the same certified stone. NZ Jewellers lists it at $2,509. 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

0.78
Carat
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.3°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 815656145
Dimensions6.28 × 4.38 × 2.99 mm
L/W Ratio1.43
Culet sizeLarge
Top View
6.28 mm4.38 mm0.78 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815656145
Side View
Table 63.0%Crown 27.3°Girdle: MED-STKPavilion 41.6°Culet: LargeDepth 68.3%

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 28
Current: $2,509 USD|Low: $735 USD|High: $2,557 USD|Avg: $1,087 USD|-1.9%
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
Retailer 14
October 29, 2026
Retailer 13$735 USD
Retailer 8$765 USD
Retailer 7$798 USD
Retailer 10$798 USD
Retailer 6$814 USD
Retailer 14$815 USD
Retailer 9$829 USD
Retailer 2$880 USD
Retailer 3$923 USD
Retailer 12$1,034 USD
Retailer 4$1,189 USD
Retailer 5$1,194 USD
Retailer 11$1,471 USD
NZ Jewellers$2,509 USD

22 data points across 14 retailers

15 retailers$735 USD to $2,509 USD

A
Cheapest Retailer
-
$735 USD
A
Retailer 2
-
$765 USD
SGD 1,034 SGD
View
A
Retailer 3
-
$798 USD
View
A
Retailer 4
-
$798 USD
View
A
Retailer 5
-
$814 USD
View
A
Retailer 6
-
$815 USD
View
A
Retailer 7
-
$829 USD
View
B+
Retailer 8
-
$880 USD
£693 GBP
View
B+
Retailer 9
-
$923 USD
View
B+
Retailer 10
-
$1,034 USD
€985 EUR
View
B
Retailer 11
-
$1,117 USD
A$1,718 AUD
View
B+
Retailer 12
-
$1,189 USD
View
B
Retailer 13
-
$1,194 USD
ZAR 19,283 ZAR
View
B
Retailer 14
-
$1,471 USD
£1,158 GBP
View
Most Expensive
B
NZ Jewellers
bf523a9a-247f-4a92-b92f-917a096369c6 · Oct 27
$2,509 USD
View
14 more retailers have this diamond
Prices start from $735 USDSave up to $1,774 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
0.78ct Emerald
$735 USD