Emerald|Natural|IGI

1.00ct H I1 Emerald Natural Diamond

VG • H/I1 • IGI 743535158

Shape and cutting style on the report: Emerald cut

Certificate IGI 743535158

Diamond specifications and retailer prices

From $986 USD
As of October 30, 2026
Save $2,176 USD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,162 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 743535158. Listed at 8 retailers as of October 30, 2026, with prices from $986 to $3,162, a $2,176 spread on the same certified stone. NZ Jewellers lists it at $3,162. 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

1.00
Carat
H
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle40.4°
Pavilion angle42.1°
OriginNatural
Grading LabIGI
CertificateIGI 743535158
Dimensions6.14 × 4.70 × 3.42 mm
L/W Ratio1.31
Culet sizeLong
Top View
6.14 mm4.70 mm1.00 ctH / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 743535158
Side View
Table 62.0%Crown 40.4°Girdle: ThickPavilion 42.1°Culet: LNGDepth 72.8%

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: Oct 30
Current: $3,162 USD|Low: $562 USD|High: $3,162 USD|Avg: $1,276 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 10$562 USD
Retailer 9$986 USD
Retailer 5$1,008 USD
Retailer 7$1,008 USD
Retailer 4$1,043 USD
Retailer 3$1,047 USD
Retailer 6$1,164 USD
Retailer 8$1,200 USD
Retailer 2$1,414 USD
NZ Jewellers$3,162 USD

18 data points across 10 retailers

8 retailers$986 USD to $3,162 USD

B+
Cheapest Retailer
-
$986 USD
B+
Retailer 2
-
$1,008 USD
View
B+
Retailer 3
-
$1,008 USD
View
B+
Retailer 4
-
$1,043 USD
View
B+
Retailer 5
-
$1,047 USD
View
B+
Retailer 6
-
$1,164 USD
View
B
Retailer 7
-
$1,414 USD
€1,347 EUR
View
Most Expensive
C
NZ Jewellers
b7eedf88-db20-408b-bb41-467592b6da18 · Oct 30
$3,162 USD
View
7 more retailers have this diamond
Prices start from $986 USDSave up to $2,176 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.

B+
1.00ct Emerald
$986 USD