Emerald|Natural|IGI

0.40ct K VVS1 Emerald Natural Diamond

VG • K/VVS1 • IGI 810635136

Shape and cutting style on the report: Emerald cut

Certificate IGI 810635136

Diamond specifications and retailer prices

From $275 USD
As of November 1, 2026
Save $380 USD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,285 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 810635136. Listed at 10 retailers as of November 1, 2026, with a 138% 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

0.40
Carat
K
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 810635136
Dimensions4.78 × 3.46 × 2.39 mm
L/W Ratio1.38
Culet sizeLarge
Top View
4.78 mm3.46 mm0.40 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 810635136
Side View
Table 63.0%Crown 39.2°Girdle: Slightly ThickPavilion 38.1°Culet: LargeDepth 69.1%

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: Nov 1
Current: $1,285 USD|Low: $275 USD|High: $1,340 USD|Avg: $504 USD|-4.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$275 USD
Retailer 5$283 USD
Retailer 9$307 USD
Retailer 6$316 USD
Retailer 3$345 USD
Retailer 4$440 USD
Retailer 2$472 USD
Retailer 8$510 USD
Retailer 7$655 USD
NZ Jewellers$1,285 USD

36 data points across 10 retailers

10 retailers$275 USD to $655 USD

A
Cheapest Retailer
-
$275 USD
A
Retailer 2
-
$283 USD
View
Retailer 3
-
$307 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$316 USD
View
A
Retailer 5
-
$345 USD
View
B+
Retailer 6
-
$440 USD
View
B
Retailer 7
-
$472 USD
View
B
Retailer 8
-
$510 USD
View
B
Retailer 9
-
$655 USD
View
Most Expensive
NZ Jewellers
d028188e-75e7-4788-98c5-d127ab2745ac · Nov 2
$1,285 USD
View
Price under review
9 more retailers have this diamond
Prices start from $275 USDSave up to $380 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
0.40ct Emerald
$275 USD