Emerald|Lab Grown|IGI

3.87ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG737568539

Certificate IGI LG737568539

Diamond specifications and retailer prices

From $2,403 USD
Save $14,987 USD (86%) vs most expensive(unlock to see where)
27 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 LG737568539 or 737568539. Listed at 27 retailers, with prices from $2,403 to $17,390 at Brilliant Earth, a $14,987 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 angle35.7°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737568539
Dimensions10.49 × 7.48 × 4.95 mm
L/W Ratio1.40
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
10.49 mm7.48 mm3.87 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737568539
Side View
Table 62.0%Crown 35.7°Girdle: MediumPavilion 36.9°Culet: LargeDepth 66.2%

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: Sep 30
Current: $17,390 USD|Low: $2,045 USD|High: $17,390 USD|Avg: $6,893 USD
Brilliant Earth
Retailer 2
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Retailer 26
September 30, 2026
Retailer 7$2,403 USD
Retailer 4$2,615 USD
Retailer 8$2,749 USD
Retailer 6$2,910 USD
Retailer 11$2,950 USD
Retailer 25$3,125 USD
Retailer 15$3,647 USD
Retailer 10$3,726 USD
Retailer 2$3,840 USD
Retailer 24$4,230 USD
Retailer 13$4,244 USD
Retailer 14$4,370 USD
Retailer 3$4,815 USD
Retailer 12$5,304 USD
Retailer 21$6,956 USD
Retailer 20$7,016 USD
Retailer 9$8,044 USD
Retailer 16$8,088 USD
Retailer 18$8,123 USD
Retailer 22$8,339 USD
Retailer 23$9,388 USD
Retailer 19$10,731 USD
Retailer 5$11,109 USD
Retailer 26$15,648 USD
Retailer 17$16,540 USD
Brilliant Earth$17,390 USD

38 data points across 26 retailers

27 retailers$2,403 USD to $17,390 USD

A
Cheapest Retailer
-
$2,403 USD
A
Retailer 2
-
$2,615 USD
View
A
Retailer 3
-
$2,749 USD
View
A
Retailer 4
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$2,910 USD
View
A
Retailer 5
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$2,950 USD
View
A
Retailer 6
-
$3,125 USD
View
A
Retailer 7
-
$3,647 USD
View
A
Retailer 8
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$3,726 USD
View
A
Retailer 9
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$3,840 USD
HK$30,000 HKD
View
A
Retailer 10
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$4,165 USD
£3,280 GBP
View
Price last confirmed 21 days ago
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Retailer 11
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$4,230 USD
View
A
Retailer 12
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$4,241 USD
£3,339 GBP
View
A
Retailer 13
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$4,370 USD
View
A
Retailer 14
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$4,815 USD
€4,586 EUR
View
B+
Retailer 15
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$5,304 USD
£4,176 GBP
View
B+
Retailer 16
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$6,956 USD
A$10,702 AUD
View
B+
Retailer 17
-
$7,016 USD
ZAR 113,347 ZAR
View
B+
Retailer 18
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$8,044 USD
View
B+
Retailer 19
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$8,088 USD
View
B+
Retailer 20
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$8,123 USD
View
B+
Retailer 21
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$8,339 USD
£6,566 GBP
View
B
Retailer 22
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$9,388 USD
A$14,443 AUD
View
B
Retailer 23
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$10,731 USD
View
B
Retailer 24
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$11,109 USD
SGD 15,012 SGD
View
B
Retailer 25
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$15,648 USD
View
B
Retailer 26
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$16,540 USD
View
Most Expensive
B
Brilliant Earth
18668484Y · Sep 29
$17,390 USD
View
26 more retailers have this diamond
Prices start from $2,403 USDSave up to $14,987 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
$2,403 USD