Emerald|Lab Grown|IGI

3.15ct G VS1 Emerald Lab Grown Diamond

GD • G/VS1 • IGI LG750555684

Shape and cutting style on the report: Emerald cut

Certificate IGI LG750555684

Diamond specifications and retailer prices

From $584 USD
As of October 30, 2026
Save $2,578 USD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,162 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.15ct lab-grown emerald diamond

This 3.15ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG750555684 or 750555684. Listed at 18 retailers as of October 29, 2026, with prices from $584 to $3,162, a $2,578 spread on the same certified stone. MOH London lists it at $3,162. 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

3.15
Carat
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750555684
Dimensions9.80 × 6.76 × 4.59 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.80 mm6.76 mm3.15 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750555684
Side View
Table 61.0%Crown 35°Girdle: STK-THKPavilion 40.1°Culet: LNGDepth 67.9%

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: $3,162 USD|Low: $561 USD|High: $3,184 USD|Avg: $1,605 USD|+0.5%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 15$584 USD
Retailer 12$654 USD
Retailer 14$725 USD
Retailer 6$1,113 USD
Retailer 11$1,115 USD
Retailer 2$1,129 USD
Retailer 9$1,215 USD
Retailer 16$1,540 USD
Retailer 10$1,574 USD
Retailer 4$1,798 USD
Retailer 13$1,906 USD
Retailer 8$2,103 USD
Retailer 3$2,265 USD
Retailer 5$2,313 USD
Retailer 7$2,344 USD
MOH London$3,162 USD

43 data points across 16 retailers

18 retailers$584 USD to $3,162 USD

A
Cheapest Retailer
-
$584 USD
B+
Retailer 2
-
$654 USD
View
A
Retailer 3
-
$725 USD
View
B+
Retailer 4
-
$1,113 USD
View
B+
Retailer 5
-
$1,115 USD
View
B+
Retailer 6
-
$1,129 USD
£889 GBP
View
B+
Retailer 7
-
$1,167 USD
View
B+
Retailer 8
-
$1,215 USD
€1,157 EUR
View
Retailer 9
-
$1,540 USD
A$2,369 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,574 USD
ZAR 25,422 ZAR
View
B
Retailer 11
-
$1,798 USD
View
B
Retailer 12
-
$1,906 USD
View
B
Retailer 13
-
$2,103 USD
£1,656 GBP
View
Retailer 14
-
$2,265 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$2,313 USD
View
B
Retailer 16
-
$2,344 USD
SGD 3,167 SGD
View
B
Retailer 17
-
$2,813 USD
View
Most Expensive
B
MOH London
LG750555684 · Oct 29
$3,162 USD
£2,490 GBP
View
17 more retailers have this diamond
Prices start from $584 USDSave up to $2,578 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
3.15ct Emerald
$584 USD