Emerald|Lab Grown|IGI

3.87ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG731569281

Certificate IGI LG731569281

Diamond specifications and retailer prices

From $2,667 USD
Save $14,723 USD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $17,390 USD at Brilliant Earth
View at Brilliant Earth

About this 3.87ct lab-grown emerald diamond

This 3.87ct 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 LG731569281 or 731569281. Listed at 12 retailers, with prices from $2,667 to $17,390 at Brilliant Earth, a $14,723 spread on the same certified stone. 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

3.87
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731569281
Dimensions10.63 × 7.47 × 4.77 mm
L/W Ratio1.42
Culet sizeLong
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
10.63 mm7.47 mm3.87 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731569281
Side View
Table 65.0%Crown 34.5°Girdle: STK-THKPavilion 39.9°Culet: LNGDepth 63.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $17,390 USD|Low: $1,905 USD|High: $17,390 USD|Avg: $7,814 USD
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
October 1, 2026
Retailer 4$2,667 USD
Retailer 12$2,749 USD
Retailer 16$2,875 USD
Retailer 13$3,594 USD
Retailer 14$3,689 USD
Retailer 3$4,249 USD
Retailer 2$4,694 USD
Retailer 7$5,887 USD
Retailer 11$7,387 USD
Retailer 10$8,108 USD
Retailer 9$9,431 USD
Retailer 6$10,697 USD
Retailer 5$11,145 USD
Retailer 8$15,039 USD
Retailer 15$16,080 USD
Brilliant Earth$17,390 USD

17 data points across 16 retailers

12 retailers$2,667 USD to $17,390 USD

A
Cheapest Retailer
-
$2,667 USD
A
Retailer 2
-
$2,749 USD
View
A
Retailer 3
-
$2,875 USD
View
A
Retailer 4
-
$3,594 USD
View
A
Retailer 5
-
$3,689 USD
View
A
Retailer 6
-
$4,249 USD
View
A
Retailer 7
-
$4,694 USD
€4,470 EUR
View
B+
Retailer 8
-
$7,387 USD
View
B+
Retailer 9
-
$8,108 USD
£6,384 GBP
View
B
Retailer 10
-
$9,431 USD
A$14,509 AUD
View
B
Retailer 11
-
$16,080 USD
View
Most Expensive
B
Brilliant Earth
16112629Y · Oct 1
$17,390 USD
View
11 more retailers have this diamond
Prices start from $2,667 USDSave up to $14,723 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.

A
3.87ct Emerald
$2,667 USD