Emerald|Lab Grown|IGI

3.86ct D VS1 Emerald Lab Grown Diamond

EX • D/VS1 • IGI LG787651079

Certificate IGI LG787651079

Diamond specifications and retailer prices

From $1,863 USD
Save $1,330 USD (42%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,700 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 3.86ct lab-grown emerald diamond

This 3.86ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787651079 or 787651079. Listed at 3 retailers, with a 71% 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

3.86
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787651079
Dimensions10.97 × 7.31 × 4.91 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.97 mm7.31 mm3.86 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787651079
Side View
Table 67.0%Crown 35.9°Girdle: MED-STKPavilion 35.5°Culet: LargeDepth 67.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $8,700 USD|Low: $975 USD|High: $9,080 USD|Avg: $2,548 USD|-4.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 1, 2026
Retailer 11$975 USD
Retailer 9$1,156 USD
Retailer 7$1,283 USD
Retailer 8$1,311 USD
Retailer 13$1,382 USD
Retailer 4$1,422 USD
Retailer 2$1,863 USD
Retailer 12$2,381 USD
Retailer 3$2,548 USD
Retailer 10$2,748 USD
Retailer 6$3,193 USD
Retailer 5$3,859 USD
Do Amore Diamonds$8,700 USD

4 data points across 13 retailers

3 retailers$1,863 USD to $3,193 USD

B+
Cheapest Retailer
-
$1,863 USD
B
Retailer 2
-
$3,193 USD
CA$4,435 CAD
View
Most Expensive
B
Do Amore Diamonds
16-500117568 · Oct 1
$8,700 USD
View
Price under review
2 more retailers have this diamond
Prices start from $1,863 USDSave up to $1,330 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.

B+
3.86ct Emerald
$1,863 USD