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Emerald|Lab Grown|IGI

1.53ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG593312002

Shape and cutting style on the report: Emerald cut

Certificate IGI LG593312002

Diamond specifications and retailer prices

From $332 AUD
$233 USD
As of October 30, 2026
Save $3,628 AUD (92%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,959 AUD at Queensmith · As of October 27, 2026
View at Queensmith

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG593312002 or 593312002. Listed at 24 retailers as of October 27, 2026, with prices from $332 to $3,959, a $3,628 spread on the same certified stone. Queensmith lists it at $3,959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593312002
Dimensions7.96 × 5.45 × 3.53 mm
L/W Ratio1.46
Culet sizeLong
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
7.96 mm5.45 mm1.53 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593312002
Side View
Table 60.0%Crown 31.4°Girdle: MediumPavilion 40.2°Culet: LNGDepth 64.8%

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: $865 AUD|Low: $332 AUD|High: $4,100 AUD|Avg: $1,194 AUD|-0.6%
Retailer 1
Retailer 2
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Retailer 22
October 31, 2026
Retailer 7$332 AUD
Retailer 8$370 AUD
Retailer 20$384 AUD
Retailer 2$410 AUD
Retailer 10$410 AUD
Retailer 11$601 AUD
Retailer 12$609 AUD
Retailer 22$770 AUD
Retailer 18$778 AUD
Retailer 1$865 AUD
Retailer 19$1,056 AUD
Retailer 21$1,139 AUD
Retailer 5$1,324 AUD
Retailer 6$1,456 AUD
Retailer 15$1,668 AUD
Retailer 14$1,698 AUD
Retailer 9$1,747 AUD
Retailer 13$1,757 AUD
Retailer 17$1,826 AUD
Retailer 4$1,845 AUD
Retailer 3$3,175 AUD
Retailer 16$3,573 AUD

42 data points across 22 retailers

24 retailers$332 AUD to $3,959 AUD

A
Cheapest Retailer
-
$332 AUD
$233 USD
A
Retailer 2
-
$370 AUD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$384 AUD
$270 USD
View
A
Retailer 4
-
$410 AUD
$288 USD
View
A
Retailer 5
-
$410 AUD
$288 USD
View
A
Retailer 6
-
$601 AUD
HK$3,300 HKD
View
B+
Retailer 7
-
$609 AUD
$428 USD
View
A
Retailer 8
-
$770 AUD
$541 USD
View
A
Retailer 9
-
$778 AUD
ZAR 8,834 ZAR
View
A
Retailer 10
-
$865 AUD
£478 GBP
View
A
Retailer 11
-
$1,056 AUD
View
A
Retailer 12
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$1,139 AUD
$800 USD
View
B+
Retailer 13
-
$1,324 AUD
$930 USD
View
B+
Retailer 14
-
$1,456 AUD
$1,023 USD
View
B+
Retailer 15
-
$1,616 AUD
$1,135 USD
View
B+
Retailer 16
-
$1,668 AUD
$1,172 USD
View
B+
Retailer 17
-
$1,698 AUD
$1,193 USD
View
B+
Retailer 18
-
$1,747 AUD
SGD 1,658 SGD
View
B+
Retailer 19
-
$1,757 AUD
£972 GBP
View
B+
Retailer 20
-
$1,826 AUD
£1,010 GBP
View
B+
Retailer 21
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$1,845 AUD
$1,296 USD
View
B
Retailer 22
-
$3,175 AUD
$2,230 USD
View
B
Retailer 23
-
$3,573 AUD
$2,510 USD
View
Most Expensive
B
Queensmith
LG593312002 · Oct 27
$3,959 AUD
£2,190 GBP
View
23 more retailers have this diamond
Prices start from $332 AUDSave up to $3,628 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
$332 AUD