Emerald|Natural|IGI

0.31ct I IF Emerald Natural Diamond

VG • I/IF • IGI 790619190

Shape and cutting style on the report: Emerald cut

Certificate IGI 790619190

Diamond specifications and retailer prices

From $258 USD
As of October 26, 2026
Save $339 USD (57%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,172 USD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.31ct natural emerald diamond

This 0.31ct natural emerald sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 790619190. Listed at 11 retailers as of October 25, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.31
Carat
I
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 790619190
Dimensions4.81 × 3.20 × 2.15 mm
L/W Ratio1.50
Culet sizeLarge
Top View
4.81 mm3.20 mm0.31 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 790619190
Side View
Table 64.0%Crown 28°Girdle: MediumPavilion 40.4°Culet: LargeDepth 67.2%

Caratlytics Score

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

Price History

Last verified: Oct 26
Current: $1,172 USD|Low: $258 USD|High: $1,212 USD|Avg: $433 USD|-3.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 7$258 USD
Retailer 3$275 USD
Retailer 10$278 USD
Retailer 9$288 USD
Retailer 2$297 USD
Retailer 4$347 USD
Retailer 5$370 USD
Retailer 8$400 USD
Retailer 6$437 USD
Retailer 11$597 USD
NZ Jewellers$1,172 USD

28 data points across 11 retailers

11 retailers$258 USD to $597 USD

A
Cheapest Retailer
-
$258 USD
Retailer 2
-
$275 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$278 USD
View
A
Retailer 4
-
$288 USD
View
A
Retailer 5
-
$297 USD
SGD 401 SGD
View
A
Retailer 6
-
$347 USD
View
B+
Retailer 7
-
$370 USD
£291 GBP
View
B+
Retailer 8
-
$400 USD
ZAR 6,456 ZAR
View
B+
Retailer 9
-
$437 USD
€416 EUR
View
B
Retailer 10
-
$597 USD
£470 GBP
View
Most Expensive
NZ Jewellers
6291ba93-0443-4e26-9259-f57e8128690b · Oct 23
$1,172 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from $258 USDSave up to $339 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
0.31ct Emerald
$258 USD