Emerald|Lab Grown|IGI

43.04ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG770664256

Shape and cutting style on the report: Emerald cut

Certificate IGI LG770664256

Diamond specifications and retailer prices

From $41,790 USD
As of October 29, 2026
Save $5,985 USD (13%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $84,799 USD at Yorxs · As of October 29, 2026
View at Yorxs

About this 43.04ct lab-grown emerald diamond

This 43.04ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770664256 or 770664256. Listed at 8 retailers as of October 26, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

43.04
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770664256
Dimensions23.72 × 16.37 × 10.75 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
23.72 mm16.37 mm43.04 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770664256
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 34°Culet: LargeDepth 65.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $113,772 USD|Low: $41,790 USD|High: $185,624 USD|Avg: $88,740 USD|-11.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
October 29, 2026
Retailer 5$41,790 USD
Retailer 3$47,775 USD
Retailer 2$49,799 USD
Retailer 4$77,710 USD
Yorxs$84,799 USD
Retailer 6$102,113 USD
Retailer 1$113,772 USD

16 data points across 7 retailers

8 retailers$41,790 USD to $47,775 USD

B
Cheapest Retailer
-
$41,790 USD
B
Retailer 2
-
$42,931 USD
View
B
Retailer 3
-
$47,775 USD
View
Retailer 4
-
$49,799 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$77,710 USD
View
Price under review
Most Expensive
Yorxs
615681305 · Oct 29
$84,799 USD
€80,761 EUR
View
Price under review
5 more retailers have this diamond
Prices start from $41,790 USDSave up to $5,985 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.

B
43.04ct Emerald
$41,790 USD