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Emerald|Lab Grown|IGI

1.53ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG772616845

Shape and cutting style on the report: Emerald cut

Certificate IGI LG772616845

Diamond specifications and retailer prices

From $294 USD
As of October 27, 2026
Save $3,226 USD (92%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,520 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG772616845 or 772616845. Listed at 24 retailers as of October 27, 2026, with prices from $294 to $3,520, a $3,226 spread on the same certified stone. Brilliant Earth lists it at $3,520. 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772616845
Dimensions5.35 × 5.35 × 3.78 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.35 mm5.35 mm1.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772616845
Side View
Table 67.0%Crown 39°Girdle: Slightly ThickPavilion 41.3°Culet: LNGDepth 70.7%

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 27
Current: $3,520 USD|Low: $328 USD|High: $3,520 USD|Avg: $982 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
Retailer 18
October 29, 2026
Retailer 4$328 USD
Retailer 8$341 USD
Retailer 7$364 USD
Retailer 14$490 USD
Retailer 16$520 USD
Retailer 2$572 USD
Retailer 13$626 USD
Retailer 15$641 USD
Retailer 9$700 USD
Retailer 10$774 USD
Retailer 12$847 USD
Retailer 18$933 USD
Retailer 6$1,301 USD
Retailer 3$1,399 USD
Retailer 11$1,467 USD
Retailer 5$1,492 USD
Retailer 17$2,225 USD
Brilliant Earth$3,520 USD

43 data points across 18 retailers

24 retailers$294 USD to $3,520 USD

A
Cheapest Retailer
-
$294 USD
A
Retailer 2
-
$328 USD
View
Final sale: no returns
A
Retailer 3
-
$341 USD
View
A
Retailer 4
-
$364 USD
View
A
Retailer 5
-
$364 USD
View
A
Retailer 6
-
$490 USD
View
A
Retailer 7
-
$520 USD
View
A
Retailer 8
-
$572 USD
€545 EUR
View
A
Retailer 9
-
$626 USD
ZAR 10,107 ZAR
View
A
Retailer 10
-
$641 USD
£505 GBP
View
A
Retailer 11
-
$700 USD
View
A
Retailer 12
-
$774 USD
View
A
Retailer 13
-
$847 USD
A$1,303 AUD
View
B+
Retailer 14
-
$933 USD
View
B+
Retailer 15
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$1,038 USD
View
B+
Retailer 16
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$1,143 USD
View
B+
Retailer 17
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$1,170 USD
View
B+
Retailer 18
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$1,219 USD
View
B+
Retailer 19
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$1,301 USD
A$2,002 AUD
View
Price last confirmed 24 days ago
B+
Retailer 20
-
$1,399 USD
View
B+
Retailer 21
-
$1,467 USD
£1,155 GBP
View
B+
Retailer 22
-
$1,492 USD
View
B
Retailer 23
-
$2,225 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
17884144A · Oct 28
$3,520 USD
View
23 more retailers have this diamond
Prices start from $294 USDSave up to $3,226 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
1.53ct Emerald
$294 USD