Emerald|Lab Grown|IGI

2.55ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG737548914

Shape and cutting style on the report: Emerald cut

Certificate IGI LG737548914

Diamond specifications and retailer prices

From $971 USD
As of October 30, 2026
Save $7,779 USD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $8,750 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.55ct lab-grown emerald diamond

This 2.55ct 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 LG737548914 or 737548914. Listed at 24 retailers as of October 29, 2026, with prices from $971 to $8,750, a $7,779 spread on the same certified stone. Brilliant Earth lists it at $8,750. 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

2.55
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737548914
Dimensions9.44 × 6.07 × 4.30 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm6.07 mm2.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737548914
Side View
Table 68.0%Crown 33.5°Girdle: MED-STKPavilion 42.8°Culet: LargeDepth 70.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,750 USD|Low: $932 USD|High: $8,750 USD|Avg: $2,660 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
Retailer 17
October 30, 2026
Retailer 3$971 USD
Retailer 8$1,086 USD
Retailer 5$1,126 USD
Retailer 7$1,126 USD
Retailer 14$1,300 USD
Retailer 13$1,645 USD
Retailer 2$1,737 USD
Retailer 10$1,750 USD
Retailer 17$2,261 USD
Retailer 16$2,672 USD
Retailer 15$2,879 USD
Retailer 9$3,109 USD
Retailer 6$3,418 USD
Retailer 4$3,832 USD
Retailer 11$3,840 USD
Retailer 12$4,985 USD
Brilliant Earth$8,750 USD

43 data points across 17 retailers

24 retailers$971 USD to $8,750 USD

A
Cheapest Retailer
-
$971 USD
A
Retailer 2
-
$1,056 USD
View
A
Retailer 3
-
$1,086 USD
View
Final sale: no returns
A
Retailer 4
-
$1,126 USD
View
Retailer 5
-
$1,126 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,300 USD
View
A
Retailer 7
-
$1,645 USD
View
A
Retailer 8
-
$1,737 USD
£1,368 GBP
View
A
Retailer 9
-
$1,750 USD
€1,667 EUR
View
A
Retailer 10
-
$2,068 USD
View
A
Retailer 11
-
$2,111 USD
View
A
Retailer 12
-
$2,261 USD
View
Retailer 13
-
$2,672 USD
A$4,110 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$2,879 USD
ZAR 46,507 ZAR
View
B+
Retailer 15
-
$3,109 USD
£2,448 GBP
View
B+
Retailer 16
-
$3,418 USD
View
B+
Retailer 17
-
$3,493 USD
View
B+
Retailer 18
-
$3,654 USD
View
Retailer 19
-
$3,832 USD
A$5,896 AUD
View
Price last confirmed 21 days ago
B+
Retailer 20
-
$3,840 USD
£3,024 GBP
View
B+
Retailer 21
-
$3,923 USD
View
B+
Retailer 22
-
$4,142 USD
View
B+
Retailer 23
-
$4,985 USD
View
Most Expensive
B
Brilliant Earth
17385973A · Oct 29
$8,750 USD
View
23 more retailers have this diamond
Prices start from $971 USDSave up to $7,779 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.55ct Emerald
$971 USD