Emerald|Lab Grown|IGI

3.10ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG757534436

Shape and cutting style on the report: Emerald cut

Certificate IGI LG757534436

Diamond specifications and retailer prices

From $356 USD
As of October 30, 2026
Save $1,369 USD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,725 USD at MOH London · As of October 26, 2026
View at MOH London

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG757534436 or 757534436. Listed at 16 retailers as of October 26, 2026, with prices from $356 to $1,725, a $1,369 spread on the same certified stone. MOH London lists it at $1,725. 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757534436
Dimensions10.13 × 7.02 × 4.29 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.13 mm7.02 mm3.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757534436
Side View
Table 69.0%Crown 31.3°Girdle: Slightly ThickPavilion 37.8°Culet: LargeDepth 61.1%

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: Oct 30
Current: $1,725 USD|Low: $341 USD|High: $1,806 USD|Avg: $903 USD|+0.1%
MOH London
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 30, 2026
Retailer 11$356 USD
Retailer 12$412 USD
Retailer 4$441 USD
Retailer 13$441 USD
Retailer 3$706 USD
Retailer 9$710 USD
Retailer 2$794 USD
Retailer 6$834 USD
Retailer 7$932 USD
Retailer 8$957 USD
Retailer 10$1,293 USD
Retailer 5$1,417 USD
Retailer 14$1,665 USD
MOH London$1,725 USD

45 data points across 14 retailers

16 retailers$356 USD to $1,725 USD

A
Cheapest Retailer
-
$356 USD
A
Retailer 2
-
$412 USD
View
A
Retailer 3
-
$441 USD
View
A
Retailer 4
-
$441 USD
View
B+
Retailer 5
-
$706 USD
View
A
Retailer 6
-
$710 USD
View
A
Retailer 7
-
$794 USD
£625 GBP
View
A
Retailer 8
-
$834 USD
View
A
Retailer 9
-
$932 USD
A$1,434 AUD
View
A
Retailer 10
-
$957 USD
ZAR 15,459 ZAR
View
A
Retailer 11
-
$1,058 USD
View
B+
Retailer 12
-
$1,293 USD
View
B+
Retailer 13
-
$1,417 USD
View
B+
Retailer 14
-
$1,458 USD
View
B+
Retailer 15
-
$1,665 USD
View
Most Expensive
B+
MOH London
LG757534436 · Oct 26
$1,725 USD
£1,358 GBP
View
15 more retailers have this diamond
Prices start from $356 USDSave up to $1,369 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
3.10ct Emerald
$356 USD