Emerald|Lab Grown|IGI

10.30ct G VS2 Emerald Lab Grown Diamond

GD • G/VS2 • IGI LG605361994

Shape and cutting style on the report: Emerald cut

Certificate IGI LG605361994

Diamond specifications and retailer prices

From $1,458 USD
As of October 30, 2026
Save $4,582 USD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,040 USD at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.3ct lab-grown emerald diamond

This 10.3ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG605361994 or 605361994. Listed at 17 retailers as of October 30, 2026, with prices from $1,458 to $6,040, a $4,582 spread on the same certified stone. Adiamor lists it at $6,040. 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

10.30
Carat
G
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605361994
Dimensions14.12 × 10.19 × 6.65 mm
L/W Ratio1.39
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.12 mm10.19 mm10.30 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605361994
Side View
Table 63.0%Crown 36.4°Girdle: Slightly ThickPavilion 37.9°Culet: LNGDepth 65.3%

Caratlytics Score

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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: $6,040 USD|Low: $1,400 USD|High: $6,346 USD|Avg: $3,313 USD
Adiamor
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
Retailer 17
October 30, 2026
Retailer 12$1,458 USD
Retailer 13$1,587 USD
Retailer 6$1,691 USD
Retailer 17$1,692 USD
Retailer 10$1,865 USD
Retailer 7$1,958 USD
Retailer 3$2,272 USD
Retailer 2$2,388 USD
Retailer 15$2,668 USD
Retailer 14$3,070 USD
Retailer 16$3,171 USD
Retailer 8$4,084 USD
Retailer 4$4,558 USD
Retailer 11$5,465 USD
Retailer 5$5,659 USD
Retailer 9$5,955 USD
Adiamor$6,040 USD

43 data points across 17 retailers

17 retailers$1,458 USD to $6,040 USD

A
Cheapest Retailer
-
$1,458 USD
A
Retailer 2
-
$1,587 USD
View
B+
Retailer 3
-
$1,691 USD
View
Retailer 4
-
$1,692 USD
View
Price last confirmed 18 days ago
B+
Retailer 5
-
$1,865 USD
View
B+
Retailer 6
-
$1,958 USD
HK$15,300 HKD
View
B+
Retailer 7
-
$2,272 USD
View
B+
Retailer 8
-
$2,388 USD
£1,880 GBP
View
B+
Retailer 9
-
$2,668 USD
View
B+
Retailer 10
-
$3,070 USD
View
B+
Retailer 11
-
$3,171 USD
View
B
Retailer 12
-
$4,084 USD
£3,216 GBP
View
B
Retailer 13
-
$4,558 USD
View
B
Retailer 14
-
$5,465 USD
View
B
Retailer 15
-
$5,659 USD
SGD 7,647 SGD
View
Retailer 16
-
$5,955 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Adiamor
D-58139763 · Oct 31
$6,040 USD
View
16 more retailers have this diamond
Prices start from $1,458 USDSave up to $4,582 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
10.30ct Emerald
$1,458 USD