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Emerald|Lab Grown|IGI

0.80ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG515299901

Shape and cutting style on the report: Emerald cut

Certificate IGI LG515299901

Diamond specifications and retailer prices

From $145 SGD
$113 USD
As of October 29, 2026
Save $1,358 SGD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,502 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct lab-grown emerald diamond

This 0.8ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG515299901 or 515299901. Listed at 13 retailers as of October 29, 2026, with prices from $145 to $1,502, a $1,358 spread on the same certified stone. MOH London lists it at $1,502. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.8°
Pavilion angle47.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515299901
Dimensions6.56 × 4.40 × 2.95 mm
L/W Ratio1.49
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
6.56 mm4.40 mm0.80 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515299901
Side View
Table 72.5%Crown 22.8°Girdle: MediumPavilion 47.1°Culet: LNGDepth 67.0%

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 29
Current: $1,502 SGD|Low: $115 SGD|High: $1,514 SGD|Avg: $436 SGD|+0.5%
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
October 29, 2026
Retailer 10$145 SGD
Retailer 15$161 SGD
Retailer 3$168 SGD
Retailer 11$191 SGD
Retailer 14$191 SGD
Retailer 5$213 SGD
Retailer 8$322 SGD
Retailer 12$352 SGD
Retailer 2$390 SGD
Retailer 7$420 SGD
Retailer 4$487 SGD
Retailer 13$575 SGD
Retailer 9$642 SGD
Retailer 6$829 SGD
MOH London$1,502 SGD

22 data points across 15 retailers

13 retailers$145 SGD to $1,502 SGD

A
Cheapest Retailer
-
$145 SGD
$113 USD
A
Retailer 2
-
$161 SGD
$126 USD
View
Final sale: no returns
A
Retailer 3
-
$168 SGD
$131 USD
View
A
Retailer 4
-
$191 SGD
$149 USD
View
A
Retailer 5
-
$191 SGD
$149 USD
View
A
Retailer 6
-
$213 SGD
HK$1,300 HKD
View
A
Retailer 7
-
$322 SGD
€239 EUR
View
A
Retailer 8
-
$352 SGD
$275 USD
View
A
Retailer 9
-
$390 SGD
£240 GBP
View
B+
Retailer 10
-
$487 SGD
$380 USD
View
B+
Retailer 11
-
$575 SGD
$449 USD
View
B
Retailer 12
-
$642 SGD
$501 USD
View
Most Expensive
B
MOH London
LG515299901 · Oct 29
$1,502 SGD
£923 GBP
View
12 more retailers have this diamond
Prices start from $145 SGDSave up to $1,358 SGD

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
0.80ct Emerald
$145 SGD