Emerald|Lab Grown|IGI

3.52ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG681512087

Certificate IGI LG681512087

Diamond specifications and retailer prices

From $2,371 USD
Save $13,439 USD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $15,810 USD at Brilliant Earth
View at Brilliant Earth

About this 3.52ct lab-grown emerald diamond

This 3.52ct 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 LG681512087 or 681512087. Listed at 26 retailers, with prices from $2,371 to $15,810 at Brilliant Earth, a $13,439 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

3.52
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681512087
Dimensions10.89 × 7.14 × 4.66 mm
L/W Ratio1.53
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
10.89 mm7.14 mm3.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681512087
Side View
Table 65.0%Crown 30.8°Girdle: MediumPavilion 42.9°Culet: LargeDepth 65.3%

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 29
Current: $15,810 USD|Low: $2,092 USD|High: $15,860 USD|Avg: $6,249 USD|-0.3%
Brilliant Earth
Retailer 2
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Retailer 25
October 1, 2026
Retailer 19$2,371 USD
Retailer 5$2,654 USD
Retailer 9$2,712 USD
Retailer 4$2,750 USD
Retailer 3$2,861 USD
Retailer 6$2,915 USD
Retailer 13$3,187 USD
Retailer 12$3,780 USD
Retailer 21$3,855 USD
Retailer 8$4,042 USD
Retailer 20$4,063 USD
Retailer 16$4,264 USD
Retailer 22$4,311 USD
Retailer 15$5,212 USD
Retailer 25$6,217 USD
Retailer 23$6,270 USD
Retailer 18$7,417 USD
Retailer 24$7,452 USD
Retailer 10$7,935 USD
Retailer 11$8,121 USD
Retailer 2$8,509 USD
Retailer 17$9,207 USD
Retailer 14$9,603 USD
Retailer 7$9,885 USD
Brilliant Earth$15,810 USD

40 data points across 25 retailers

26 retailers$2,371 USD to $15,810 USD

A
Cheapest Retailer
-
$2,371 USD
A
Retailer 2
-
$2,654 USD
View
A
Retailer 3
-
$2,712 USD
View
A
Retailer 4
-
$2,750 USD
View
A
Retailer 5
-
$2,861 USD
View
A
Retailer 6
-
$2,915 USD
View
A
Retailer 7
-
$3,187 USD
HK$24,900 HKD
View
A
Retailer 8
-
$3,780 USD
View
A
Retailer 9
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$3,859 USD
£3,039 GBP
View
A
Retailer 10
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$4,042 USD
View
A
Retailer 11
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$4,063 USD
View
A
Retailer 12
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$4,264 USD
€4,061 EUR
View
A
Retailer 13
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$4,311 USD
View
B+
Retailer 14
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$5,212 USD
£4,104 GBP
View
B+
Retailer 15
-
$6,217 USD
A$9,565 AUD
View
B+
Retailer 16
-
$6,270 USD
ZAR 101,297 ZAR
View
B+
Retailer 17
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$7,417 USD
£5,840 GBP
View
B+
Retailer 18
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$7,452 USD
£5,868 GBP
View
B+
Retailer 19
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$7,544 USD
View
B
Retailer 20
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$7,935 USD
View
B
Retailer 21
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$8,121 USD
View
B
Retailer 22
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$8,509 USD
A$13,090 AUD
View
B
Retailer 23
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$9,207 USD
SGD 12,442 SGD
View
B
Retailer 24
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$9,603 USD
View
B
Retailer 25
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$10,087 USD
View
Most Expensive
B
Brilliant Earth
14268518A · Sep 29
$15,810 USD
View
25 more retailers have this diamond
Prices start from $2,371 USDSave up to $13,439 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
3.52ct Emerald
$2,371 USD