Emerald|Lab Grown|IGI

1.54ct E VS1 Emerald Lab Grown Diamond

GD • E/VS1 • IGI LG628488187

Shape and cutting style on the report: Emerald cut

Certificate IGI LG628488187

Diamond specifications and retailer prices

From $343 AUD
$241 USD
As of October 30, 2026
Save $2,518 AUD (88%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,861 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG628488187 or 628488187. Listed at 28 retailers as of October 29, 2026, with prices from $343 to $2,861, a $2,518 spread on the same certified stone. Do Amore Diamonds lists it at $2,861. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628488187
Dimensions7.66 × 5.38 × 3.69 mm
L/W Ratio1.42
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
7.66 mm5.38 mm1.54 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628488187
Side View
Table 63.0%Crown 37.1°Girdle: MediumPavilion 40.4°Culet: LNGDepth 68.6%

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: $770 AUD|Low: $236 AUD|High: $2,249 AUD|Avg: $981 AUD|+5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 3$343 AUD
Retailer 13$577 AUD
Retailer 6$685 AUD
Retailer 8$702 AUD
Retailer 4$735 AUD
Retailer 1$770 AUD
Retailer 5$887 AUD
Retailer 12$1,194 AUD
Retailer 9$1,303 AUD
Retailer 11$1,445 AUD
Retailer 2$1,506 AUD
Retailer 7$1,645 AUD
Retailer 10$2,249 AUD

44 data points across 13 retailers

28 retailers$343 AUD to $2,861 AUD

Retailer 1
-
$286 AUD
$201 USD
Price last confirmed 28 days ago
Retailer 2
-
$299 AUD
$210 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$343 AUD
$241 USD
View
Final sale: no returns
Retailer 4
-
$346 AUD
$243 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$346 AUD
$243 USD
View
Price last confirmed 16 days ago
Retailer 6
-
$366 AUD
$257 USD
View
Price last confirmed 31 days ago
A
Retailer 7
-
$370 AUD
$260 USD
View
Retailer 8
-
$370 AUD
$260 USD
View
Price last confirmed 20 days ago
B+
Retailer 9
-
$577 AUD
$405 USD
View
B+
Retailer 10
-
$579 AUD
$407 USD
View
B+
Retailer 11
-
$583 AUD
HK$3,200 HKD
View
B+
Retailer 12
-
$685 AUD
€458 EUR
View
B+
Retailer 13
-
$702 AUD
ZAR 7,963 ZAR
View
B+
Retailer 14
-
$735 AUD
$516 USD
View
B+
Retailer 15
-
$770 AUD
£426 GBP
View
B+
Retailer 16
-
$887 AUD
$623 USD
View
B
Retailer 17
-
$1,194 AUD
$839 USD
View
B
Retailer 18
-
$1,303 AUD
View
Retailer 19
-
$1,313 AUD
$922 USD
View
Price last confirmed 20 days ago
Retailer 20
-
$1,313 AUD
$922 USD
View
Price last confirmed 30 days ago
Retailer 21
-
$1,445 AUD
$1,015 USD
View
Price last confirmed 12 days ago
B
Retailer 22
-
$1,506 AUD
$1,058 USD
View
B
Retailer 23
-
$1,557 AUD
$1,094 USD
View
B
Retailer 24
-
$1,645 AUD
£910 GBP
View
B
Retailer 25
-
$1,672 AUD
SGD 1,587 SGD
View
B
Retailer 26
-
$1,743 AUD
$1,224 USD
View
Retailer 27
-
$2,249 AUD
$1,580 USD
View
Price last confirmed 11 days ago
Most Expensive
C
Do Amore Diamonds
27-5D67D0842 · Oct 29
$2,861 AUD
$2,010 USD
View
27 more retailers have this diamond
Prices start from $343 AUDSave up to $2,518 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
1.54ct Emerald
$343 AUD