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Emerald|Lab Grown|IGI

1.37ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG803688537

Shape and cutting style on the report: Emerald cut

Certificate IGI LG803688537

Diamond specifications and retailer prices

From $537 AUD
$377 USD
As of October 28, 2026
Save $1,857 AUD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,393 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.37ct lab-grown emerald diamond

This 1.37ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803688537 or 803688537. Listed at 19 retailers as of October 28, 2026, with prices from $537 to $2,393, a $1,857 spread on the same certified stone. MOH London lists it at $2,393. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803688537
Dimensions5.06 × 3.46 × 7.79 mm
L/W Ratio1.46
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
5.06 mm3.46 mm1.37 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803688537
Side View
Table 62.0%Crown 36°Girdle: MediumPavilion 38.7°Culet: LargeDepth 68.4%

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 28
Current: $2,393 AUD|Low: $460 AUD|High: $2,410 AUD|Avg: $1,235 AUD|+6.6%
MOH London
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 16$460 AUD
Retailer 6$537 AUD
Retailer 8$557 AUD
Retailer 14$594 AUD
Retailer 15$594 AUD
Retailer 11$762 AUD
Retailer 13$762 AUD
Retailer 3$951 AUD
Retailer 10$1,021 AUD
Retailer 2$1,065 AUD
Retailer 17$1,436 AUD
Retailer 12$1,742 AUD
Retailer 4$1,910 AUD
Retailer 7$1,972 AUD
Retailer 5$2,320 AUD
Retailer 9$2,321 AUD
MOH London$2,393 AUD

45 data points across 17 retailers

19 retailers$537 AUD to $2,393 AUD

Retailer 1
-
$460 AUD
$323 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$537 AUD
$377 USD
View
Final sale: no returns
A
Retailer 3
-
$557 AUD
$391 USD
View
Retailer 4
-
$557 AUD
$391 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$594 AUD
$417 USD
View
Retailer 6
-
$594 AUD
$417 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$594 AUD
$417 USD
View
A
Retailer 8
-
$762 AUD
$535 USD
View
A
Retailer 9
-
$762 AUD
$535 USD
View
A
Retailer 10
-
$951 AUD
$668 USD
View
A
Retailer 11
-
$1,021 AUD
ZAR 11,588 ZAR
View
A
Retailer 12
-
$1,065 AUD
£589 GBP
View
B+
Retailer 13
-
$1,436 AUD
$1,009 USD
View
B
Retailer 14
-
$1,742 AUD
$1,224 USD
View
B
Retailer 15
-
$1,910 AUD
$1,342 USD
View
Retailer 16
-
$1,910 AUD
$1,342 USD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$1,972 AUD
$1,385 USD
View
B
Retailer 18
-
$2,320 AUD
$1,630 USD
View
Most Expensive
B
MOH London
LG803688537 · Oct 29
$2,393 AUD
£1,324 GBP
View
18 more retailers have this diamond
Prices start from $537 AUDSave up to $1,857 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
1.37ct Emerald
$537 AUD