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Emerald|Lab Grown|IGI

2.53ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG812620083

Shape and cutting style on the report: Emerald cut

Certificate IGI LG812620083

Diamond specifications and retailer prices

From $1,200 AUD
$843 USD
As of October 30, 2026
Save $6,302 AUD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,502 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.53ct lab-grown emerald diamond

This 2.53ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812620083 or 812620083. Listed at 23 retailers as of October 30, 2026, with prices from $1,200 to $7,502, a $6,302 spread on the same certified stone. Brilliant Earth lists it at $7,502. 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

2.53
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620083
Dimensions9.28 × 6.46 × 4.20 mm
L/W Ratio1.44
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
9.28 mm6.46 mm2.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620083
Side View
Table 64.0%Crown 32.7°Girdle: Slightly ThickPavilion 39.4°Culet: LargeDepth 65.0%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $7,502 AUD|Low: $1,200 AUD|High: $8,641 AUD|Avg: $3,103 AUD|-13.2%
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 31, 2026
Retailer 8$1,200 AUD
Retailer 6$1,227 AUD
Retailer 5$1,244 AUD
Retailer 14$1,502 AUD
Retailer 3$1,872 AUD
Retailer 10$1,906 AUD
Retailer 11$1,982 AUD
Retailer 2$2,668 AUD
Retailer 16$2,952 AUD
Retailer 7$3,170 AUD
Retailer 12$3,210 AUD
Retailer 4$3,647 AUD
Retailer 9$3,862 AUD
Retailer 13$4,042 AUD
Retailer 15$4,894 AUD
Retailer 17$6,499 AUD
Brilliant Earth$7,502 AUD

41 data points across 17 retailers

23 retailers$1,200 AUD to $7,502 AUD

Retailer 1
-
$1,073 AUD
$754 USD
Price last confirmed 20 days ago
Retailer 2
-
$1,073 AUD
$754 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$1,167 AUD
$820 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$1,200 AUD
$843 USD
View
Final sale: no returns
Retailer 5
-
$1,227 AUD
$862 USD
View
Price last confirmed 35 days ago
Retailer 6
-
$1,244 AUD
$874 USD
View
Price last confirmed 18 days ago
Retailer 7
-
$1,244 AUD
$874 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
$1,502 AUD
$1,055 USD
View
A
Retailer 9
-
$1,872 AUD
$1,315 USD
View
A
Retailer 10
-
$1,906 AUD
£1,054 GBP
View
A
Retailer 11
-
$1,982 AUD
€1,326 EUR
View
A
Retailer 12
-
$2,668 AUD
$1,874 USD
View
Retailer 13
-
$2,952 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
$3,170 AUD
$2,226 USD
View
A
Retailer 15
-
$3,210 AUD
ZAR 36,431 ZAR
View
Retailer 16
-
$3,499 AUD
$2,458 USD
View
Price last confirmed 23 days ago
A
Retailer 17
-
$3,647 AUD
$2,562 USD
View
B+
Retailer 18
-
$4,042 AUD
$2,839 USD
View
B+
Retailer 19
-
$4,214 AUD
$2,960 USD
View
B+
Retailer 20
-
$4,294 AUD
$3,016 USD
View
B+
Retailer 21
-
$4,894 AUD
£2,707 GBP
View
Retailer 22
-
$6,499 AUD
$4,565 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
20893189A · Oct 30
$7,502 AUD
$5,270 USD
View
22 more retailers have this diamond
Prices start from $1,200 AUDSave up to $6,302 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
2.53ct Emerald
$1,200 AUD