Emerald|Lab Grown|IGI

3.10ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG810637459

Shape and cutting style on the report: Emerald cut

Certificate IGI LG810637459

Diamond specifications and retailer prices

From $1,015 NZD
$570 USD
As of October 29, 2026
Save $3,713 NZD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,365 NZD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG810637459 or 810637459. Listed at 20 retailers as of October 26, 2026, with a 366% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810637459
Dimensions10.31 × 6.73 × 4.56 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.31 mm6.73 mm3.10 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810637459
Side View
Table 68.0%Crown 34.8°Girdle: Slightly ThickPavilion 41.5°Culet: LargeDepth 67.8%

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 29
Current: $6,365 NZD|Low: $1,015 NZD|High: $6,365 NZD|Avg: $2,755 NZD
Rare Carat
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
Retailer 15
Retailer 16
October 30, 2026
Retailer 3$1,015 NZD
Retailer 4$1,309 NZD
Retailer 6$1,517 NZD
Retailer 13$1,643 NZD
Retailer 14$1,766 NZD
Retailer 9$1,876 NZD
Retailer 10$2,367 NZD
Retailer 15$2,444 NZD
Retailer 7$2,918 NZD
Retailer 16$3,239 NZD
Retailer 8$3,310 NZD
Retailer 12$3,648 NZD
Retailer 11$3,693 NZD
Retailer 2$4,586 NZD
Retailer 5$4,728 NZD
Rare Carat$6,365 NZD

19 data points across 16 retailers

20 retailers$1,015 NZD to $4,728 NZD

Retailer 1
-
$974 NZD
$547 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$1,015 NZD
$570 USD
View
Final sale: no returns
Retailer 3
-
$1,193 NZD
$670 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$1,309 NZD
$735 USD
View
B+
Retailer 5
-
$1,517 NZD
$852 USD
View
A
Retailer 6
-
$1,643 NZD
€879 EUR
View
A
Retailer 7
-
$1,766 NZD
$992 USD
View
A
Retailer 8
-
$1,876 NZD
£829 GBP
View
A
Retailer 9
-
$2,367 NZD
A$2,045 AUD
View
A
Retailer 10
-
$2,444 NZD
ZAR 22,177 ZAR
View
B+
Retailer 11
-
$2,918 NZD
$1,639 USD
View
B+
Retailer 12
-
$3,239 NZD
$1,819 USD
View
B+
Retailer 13
-
$3,310 NZD
£1,464 GBP
View
B+
Retailer 14
-
$3,648 NZD
$2,049 USD
View
B+
Retailer 15
-
$3,693 NZD
$2,074 USD
View
B+
Retailer 16
-
$4,346 NZD
$2,441 USD
View
B+
Retailer 17
-
$4,586 NZD
SGD 3,481 SGD
View
B+
Retailer 18
-
$4,728 NZD
£2,091 GBP
View
Retailer 19
-
$5,270 NZD
A$4,554 AUD
View
Price last confirmed 22 days ago
Most Expensive
Rare Carat
CN146-10A · Oct 18
$6,365 NZD
$3,575 USD
View
Price last confirmed 11 days ago
19 more retailers have this diamond
Prices start from $1,015 NZDSave up to $3,713 NZD

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
3.10ct Emerald
$1,015 NZD