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Emerald|Lab Grown|IGI

2.51ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG835615924

Certificate IGI LG835615924

Diamond specifications and retailer prices

From $1,333 USD
Save $6,357 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,690 USD at Brilliant Earth
View at Brilliant Earth

About this 2.51ct lab-grown emerald diamond

This 2.51ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835615924 or 835615924. Listed at 16 retailers, with prices from $1,333 to $7,690 at Brilliant Earth, a $6,357 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

2.51
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835615924
Dimensions10.33 × 6.01 × 3.82 mm
L/W Ratio1.72
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.33 mm6.01 mm2.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835615924
Side View
Table 70.0%Crown 37.5°Girdle: MediumPavilion 36.7°Culet: LargeDepth 63.6%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $7,690 USD|Low: $882 USD|High: $7,700 USD|Avg: $3,181 USD|-0.1%
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 3$1,333 USD
Retailer 6$1,455 USD
Retailer 16$1,832 USD
Retailer 10$1,913 USD
Retailer 2$1,978 USD
Retailer 11$2,322 USD
Retailer 5$2,566 USD
Retailer 13$3,043 USD
Retailer 15$3,227 USD
Retailer 4$3,536 USD
Retailer 9$3,840 USD
Retailer 12$3,954 USD
Retailer 8$4,078 USD
Retailer 14$4,158 USD
Retailer 7$4,477 USD
Brilliant Earth$7,690 USD

19 data points across 16 retailers

16 retailers$1,333 USD to $7,690 USD

B+
Cheapest Retailer
-
$1,333 USD
B+
Retailer 2
-
$1,455 USD
View
B+
Retailer 3
-
$1,832 USD
View
B+
Retailer 4
-
$1,917 USD
£1,509 GBP
View
B+
Retailer 5
-
$1,978 USD
€1,884 EUR
View
B+
Retailer 6
-
$2,322 USD
View
B+
Retailer 7
-
$2,566 USD
View
B
Retailer 8
-
$3,043 USD
A$4,682 AUD
View
B
Retailer 9
-
$3,227 USD
ZAR 52,125 ZAR
View
Price last confirmed 10 days ago
B
Retailer 10
-
$3,536 USD
£2,784 GBP
View
B
Retailer 11
-
$3,840 USD
A$5,907 AUD
View
B
Retailer 12
-
$3,954 USD
View
B
Retailer 13
-
$4,078 USD
View
B
Retailer 14
-
$4,158 USD
£3,274 GBP
View
B
Retailer 15
-
$4,477 USD
View
Most Expensive
C
Brilliant Earth
21504315A · Oct 1
$7,690 USD
View
15 more retailers have this diamond
Prices start from $1,333 USDSave up to $6,357 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+
2.51ct Emerald
$1,333 USD