Emerald|Lab Grown|IGI

3.04ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG816605450

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816605450

Diamond specifications and retailer prices

From $381 USD
As of October 27, 2026
Save $1,469 USD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,210 USD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 3.04ct lab-grown emerald diamond

This 3.04ct 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 LG816605450 or 816605450. Listed at 20 retailers as of October 25, 2026, with a 386% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.04
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816605450
Dimensions9.72 × 6.83 × 4.71 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.72 mm6.83 mm3.04 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816605450
Side View
Table 61.0%Crown 37.9°Girdle: MED-STKPavilion 39.7°Culet: LargeDepth 69.0%

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 27
Current: $4,210 USD|Low: $421 USD|High: $4,210 USD|Avg: $1,337 USD|+8.5%
Brilliant Earth
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 29, 2026
Retailer 4$427 USD
Retailer 16$427 USD
Retailer 8$473 USD
Retailer 13$620 USD
Retailer 12$753 USD
Retailer 2$853 USD
Retailer 10$995 USD
Retailer 11$1,026 USD
Retailer 3$1,032 USD
Retailer 17$1,326 USD
Retailer 5$1,506 USD
Retailer 14$1,558 USD
Retailer 9$1,770 USD
Retailer 7$1,844 USD
Retailer 15$1,850 USD
Retailer 6$2,095 USD
Brilliant Earth$4,210 USD

34 data points across 17 retailers

20 retailers$381 USD to $1,850 USD

A
Cheapest Retailer
-
$381 USD
A
Retailer 2
-
$427 USD
View
Final sale: no returns
A
Retailer 3
-
$427 USD
View
A
Retailer 4
-
$473 USD
View
A
Retailer 5
-
$473 USD
View
A
Retailer 6
-
$620 USD
View
B+
Retailer 7
-
$753 USD
View
A
Retailer 8
-
$853 USD
£672 GBP
View
A
Retailer 9
-
$995 USD
A$1,531 AUD
View
A
Retailer 10
-
$1,026 USD
ZAR 16,582 ZAR
View
A
Retailer 11
-
$1,032 USD
View
B+
Retailer 12
-
$1,326 USD
View
B+
Retailer 13
-
$1,506 USD
SGD 2,035 SGD
View
B+
Retailer 14
-
$1,520 USD
View
B+
Retailer 15
-
$1,558 USD
View
B+
Retailer 16
-
$1,770 USD
View
B+
Retailer 17
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$1,844 USD
£1,452 GBP
View
B+
Retailer 18
-
$1,850 USD
£1,457 GBP
View
Retailer 19
-
$2,095 USD
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
21492529A · Oct 18
$4,210 USD
View
Price last confirmed 11 days ago
19 more retailers have this diamond
Prices start from $381 USDSave up to $1,469 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
3.04ct Emerald
$381 USD