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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 $1,382 AUD
$971 USD
As of October 30, 2026
Save $8,327 AUD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $9,709 AUD at Brilliant Earth · As of October 30, 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 30, 2026, with prices from $1,382 to $9,709, a $8,327 spread on the same certified stone. Brilliant Earth lists it at $9,709. 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
Colour
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: $9,709 AUD|Low: $1,327 AUD|High: $12,457 AUD|Avg: $3,785 AUD|-22.1%
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
Retailer 17
October 30, 2026
Retailer 3$1,382 AUD
Retailer 8$1,546 AUD
Retailer 5$1,603 AUD
Retailer 7$1,603 AUD
Retailer 14$1,851 AUD
Retailer 13$2,342 AUD
Retailer 2$2,473 AUD
Retailer 10$2,492 AUD
Retailer 17$3,219 AUD
Retailer 16$3,803 AUD
Retailer 15$4,098 AUD
Retailer 9$4,426 AUD
Retailer 6$4,866 AUD
Retailer 4$5,456 AUD
Retailer 11$5,467 AUD
Retailer 12$7,097 AUD
Brilliant Earth$9,709 AUD

42 data points across 17 retailers

24 retailers$1,382 AUD to $9,709 AUD

A
Cheapest Retailer
-
$1,382 AUD
$971 USD
A
Retailer 2
-
$1,503 AUD
$1,056 USD
View
A
Retailer 3
-
$1,546 AUD
$1,086 USD
View
Final sale: no returns
A
Retailer 4
-
$1,603 AUD
$1,126 USD
View
Retailer 5
-
$1,603 AUD
$1,126 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,851 AUD
$1,300 USD
View
A
Retailer 7
-
$2,342 AUD
$1,645 USD
View
A
Retailer 8
-
$2,473 AUD
£1,368 GBP
View
A
Retailer 9
-
$2,492 AUD
€1,667 EUR
View
A
Retailer 10
-
$2,944 AUD
$2,068 USD
View
A
Retailer 11
-
$3,005 AUD
$2,111 USD
View
A
Retailer 12
-
$3,219 AUD
$2,261 USD
View
Retailer 13
-
$3,803 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
$4,098 AUD
ZAR 46,507 ZAR
View
B+
Retailer 15
-
$4,426 AUD
£2,448 GBP
View
B+
Retailer 16
-
$4,866 AUD
$3,418 USD
View
B+
Retailer 17
-
$4,973 AUD
$3,493 USD
View
B+
Retailer 18
-
$5,202 AUD
$3,654 USD
View
Retailer 19
-
$5,456 AUD
View
Price last confirmed 22 days ago
B+
Retailer 20
-
$5,467 AUD
£3,024 GBP
View
B+
Retailer 21
-
$5,584 AUD
$3,923 USD
View
B+
Retailer 22
-
$5,897 AUD
$4,142 USD
View
B+
Retailer 23
-
$7,097 AUD
$4,985 USD
View
Most Expensive
B
Brilliant Earth
17385973A · Oct 30
$9,709 AUD
$6,820 USD
View
23 more retailers have this diamond
Prices start from $1,382 AUDSave up to $8,327 AUD

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
$1,382 AUD