Emerald|Lab Grown|IGI

1.87ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG681511410

Certificate IGI LG681511410

Diamond specifications and retailer prices

From $356 USD
Save $1,247 USD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,603 USD at MOH London
View at MOH London

About this 1.87ct lab-grown emerald diamond

This 1.87ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG681511410 or 681511410. Listed at 11 retailers, with prices from $356 to $1,603 at MOH London, a $1,247 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681511410
Dimensions5.77 × 5.77 × 8.40 mm
L/W Ratio1.00
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
5.77 mm5.77 mm1.87 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681511410
Side View
Table 61.0%Crown 36.8°Girdle: Slightly ThickPavilion 38.8°Culet: LargeDepth 67.6%

Caratlytics Score

How it works →
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: $1,603 USD|Low: $356 USD|High: $1,672 USD|Avg: $1,047 USD|+0.2%
MOH London
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 9$356 USD
Retailer 7$550 USD
Retailer 8$560 USD
Retailer 11$667 USD
Retailer 2$674 USD
Retailer 10$696 USD
Retailer 4$1,081 USD
Retailer 3$1,315 USD
Retailer 13$1,491 USD
Retailer 6$1,518 USD
Retailer 12$1,539 USD
MOH London$1,603 USD
Retailer 5$1,672 USD

39 data points across 13 retailers

11 retailers$356 USD to $1,603 USD

A
Cheapest Retailer
-
$356 USD
A
Retailer 2
-
$550 USD
View
B+
Retailer 3
-
$560 USD
View
A
Retailer 4
-
$667 USD
View
A
Retailer 5
-
$674 USD
ZAR 10,895 ZAR
View
A
Retailer 6
-
$698 USD
£549 GBP
View
B+
Retailer 7
-
$1,315 USD
View
B+
Retailer 8
-
$1,491 USD
View
B+
Retailer 9
-
$1,518 USD
View
B
Retailer 10
-
$1,539 USD
£1,212 GBP
View
Most Expensive
B
MOH London
LG681511410 · Oct 1
$1,603 USD
£1,262 GBP
View
10 more retailers have this diamond
Prices start from $356 USDSave up to $1,247 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
1.87ct Emerald
$356 USD