Emerald|Lab Grown|IGI

3.07ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG753503142

Shape and cutting style on the report: Emerald cut

Certificate IGI LG753503142

Diamond specifications and retailer prices

From $336 USD
As of October 27, 2026
Save $1,044 USD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,380 USD at Brilliance · As of October 28, 2026
View at Brilliance

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 LG753503142 or 753503142. Listed at 11 retailers as of October 27, 2026, with prices from $336 to $1,380, a $1,044 spread on the same certified stone. Brilliance lists it at $1,380. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG753503142
Dimensions9.99 × 6.95 × 4.67 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
9.99 mm6.95 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG753503142
Side View
Table 67.0%Crown 38.2°Girdle: ThinPavilion 41.5°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 27
Current: $1,380 USD|Low: $336 USD|High: $5,210 USD|Avg: $1,220 USD
Brilliance
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
October 29, 2026
Retailer 3$336 USD
Retailer 4$365 USD
Retailer 9$397 USD
Retailer 14$591 USD
Retailer 2$633 USD
Retailer 8$682 USD
Retailer 15$757 USD
Retailer 12$779 USD
Retailer 5$856 USD
Retailer 10$1,018 USD
Retailer 11$1,154 USD
Retailer 13$1,203 USD
Brilliance$1,380 USD
Retailer 7$1,716 USD
Retailer 6$5,210 USD

3 data points across 15 retailers

11 retailers$336 USD to $1,380 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
Most Expensive
B+
Brilliance
D46471457 · Oct 28
$1,380 USD
View
10 more retailers have this diamond
Prices start from $336 USDSave up to $1,044 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