Emerald|Lab Grown|IGI

3.07ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG758502743

Shape and cutting style on the report: Emerald cut

Certificate IGI LG758502743

Diamond specifications and retailer prices

From $336 USD
As of October 27, 2026
Save $1,111 USD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,447 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.07ct lab-grown emerald diamond

This 3.07ct 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 LG758502743 or 758502743. Listed at 12 retailers as of October 27, 2026, with prices from $336 to $1,447, a $1,111 spread on the same certified stone. MOH London lists it at $1,447. 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

3.07
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758502743
Dimensions9.95 × 6.80 × 4.63 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.95 mm6.80 mm3.07 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758502743
Side View
Table 65.0%Crown 38.2°Girdle: MediumPavilion 41°Culet: LargeDepth 68.1%

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 27
Current: $1,447 USD|Low: $336 USD|High: $1,716 USD|Avg: $919 USD
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 29, 2026
Retailer 4$336 USD
Retailer 8$397 USD
Retailer 14$591 USD
Retailer 2$633 USD
Retailer 7$682 USD
Retailer 3$757 USD
Retailer 12$779 USD
Retailer 5$806 USD
Retailer 9$1,018 USD
Retailer 10$1,154 USD
Retailer 13$1,203 USD
Retailer 11$1,380 USD
MOH London$1,447 USD
Retailer 6$1,716 USD

3 data points across 14 retailers

12 retailers$336 USD to $1,447 USD

A
Cheapest Retailer
-
$336 USD
A
Retailer 2
-
$397 USD
HK$3,100 HKD
View
B+
Retailer 3
-
$591 USD
View
A
Retailer 4
-
$633 USD
£498 GBP
View
A
Retailer 5
-
$682 USD
View
A
Retailer 6
-
$757 USD
A$1,165 AUD
View
A
Retailer 7
-
$779 USD
ZAR 12,588 ZAR
View
A
Retailer 8
-
$1,018 USD
View
B+
Retailer 9
-
$1,154 USD
View
B+
Retailer 10
-
$1,203 USD
View
B+
Retailer 11
-
$1,380 USD
View
Most Expensive
B+
MOH London
LG758502743 · Oct 29
$1,447 USD
£1,139 GBP
View
11 more retailers have this diamond
Prices start from $336 USDSave up to $1,111 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
3.07ct Emerald
$336 USD