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Emerald|Lab Grown|IGI

1.53ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG784644259

Shape and cutting style on the report: Emerald cut

Certificate IGI LG784644259

Diamond specifications and retailer prices

From $557 AUD
$391 USD
As of October 30, 2026
Save $4,611 AUD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,168 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784644259 or 784644259. Listed at 15 retailers as of October 28, 2026, with prices from $557 to $5,168, a $4,611 spread on the same certified stone. Rare Carat lists it at $5,168. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle46°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784644259
Dimensions7.83 × 5.42 × 3.67 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
7.83 mm5.42 mm1.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784644259
Side View
Table 66.0%Crown 33.3°Girdle: ThinPavilion 46°Culet: LargeDepth 67.7%

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: $5,168 AUD|Low: $557 AUD|High: $7,118 AUD|Avg: $2,385 AUD|+4.7%
Rare Carat
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
October 30, 2026
Retailer 10$557 AUD
Retailer 4$624 AUD
Retailer 7$766 AUD
Retailer 12$910 AUD
Retailer 5$1,025 AUD
Retailer 11$1,098 AUD
Retailer 6$1,207 AUD
Retailer 8$1,229 AUD
Retailer 14$1,938 AUD
Retailer 15$2,046 AUD
Retailer 3$2,450 AUD
Retailer 9$2,815 AUD
Retailer 2$4,356 AUD
Retailer 13$4,940 AUD
Rare Carat$5,168 AUD

32 data points across 15 retailers

15 retailers$557 AUD to $5,168 AUD

A
Cheapest Retailer
-
$557 AUD
$391 USD
A
Retailer 2
-
$624 AUD
$438 USD
View
A
Retailer 3
-
$766 AUD
$538 USD
View
Final sale: no returns
A
Retailer 4
-
$910 AUD
$639 USD
View
A
Retailer 5
-
$1,025 AUD
$720 USD
View
A
Retailer 6
-
$1,098 AUD
$771 USD
View
A
Retailer 7
-
$1,207 AUD
$848 USD
View
A
Retailer 8
-
$1,229 AUD
€822 EUR
View
B+
Retailer 9
-
$1,938 AUD
$1,361 USD
View
B+
Retailer 10
-
$2,046 AUD
$1,437 USD
View
B
Retailer 11
-
$2,450 AUD
$1,721 USD
View
B
Retailer 12
-
$2,815 AUD
£1,557 GBP
View
B
Retailer 13
-
$4,356 AUD
$3,060 USD
View
B
Retailer 14
-
$4,940 AUD
$3,470 USD
View
Most Expensive
B
Rare Carat
B85-32B · Oct 28
$5,168 AUD
$3,630 USD
View
14 more retailers have this diamond
Prices start from $557 AUDSave up to $4,611 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
1.53ct Emerald
$557 AUD