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Emerald|Lab Grown|IGI

3.70ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG768619131

Certificate IGI LG768619131

Diamond specifications and retailer prices

From $16,700 USD
1 retailer carries this diamond
Only listing: $16,700 USD at Shane Co
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Shane Co

About this 3.7ct lab-grown emerald diamond

This 3.7ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768619131 or 768619131. Currently listed at a single retailer. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.70
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768619131
Dimensions10.42 × 7.35 × 4.94 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.42 mm7.35 mm3.70 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768619131
Side View
Table 64.0%Crown 34.4°Girdle: MED-STKPavilion 41.7°Culet: LargeDepth 67.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Sep 30
Current: $6,760 USD|Low: $5,445 USD|High: $19,615 USD|Avg: $9,725 USD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Shane Co
September 18, 2026
Retailer 5$5,445 USD
Retailer 4$6,583 USD
Retailer 1$6,760 USD
Retailer 3$7,346 USD
Shane Co$16,700 USD
Retailer 2$19,615 USD

11 data points across 6 retailers

1 retailer

B
Shane Co
26D0VEB · Sep 30
$16,700 USD
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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.

B
3.70ct Emerald
$16,700 USD