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Emerald|Lab Grown|IGI

1.01ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG818659218

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818659218

Diamond specifications and retailer prices

From $302 SGD
$236 USD
As of October 28, 2026
Save $2,428 SGD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,730 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818659218 or 818659218. Listed at 18 retailers as of October 28, 2026, with prices from $302 to $2,730, a $2,428 spread on the same certified stone. Brilliant Earth lists it at $2,730. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659218
Dimensions6.86 × 4.71 × 3.18 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
6.86 mm4.71 mm1.01 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659218
Side View
Table 65.0%Crown 34.1°Girdle: Slightly ThickPavilion 42.6°Culet: LargeDepth 67.5%

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: $2,730 SGD|Low: $302 SGD|High: $2,820 SGD|Avg: $1,052 SGD|-3.2%
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
October 29, 2026
Retailer 14$302 SGD
Retailer 7$567 SGD
Retailer 9$576 SGD
Retailer 3$578 SGD
Retailer 2$618 SGD
Retailer 6$673 SGD
Retailer 11$724 SGD
Retailer 4$907 SGD
Retailer 10$1,082 SGD
Retailer 12$1,146 SGD
Retailer 13$1,146 SGD
Retailer 8$1,351 SGD
Retailer 5$1,352 SGD
Brilliant Earth$2,730 SGD

42 data points across 14 retailers

18 retailers$302 SGD to $2,730 SGD

A
Cheapest Retailer
-
$302 SGD
$236 USD
Final sale: no returns
A
Retailer 2
-
$343 SGD
$268 USD
View
Price last confirmed 27 days ago
A
Retailer 3
-
$415 SGD
$324 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$445 SGD
$347 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$567 SGD
€421 EUR
View
A
Retailer 6
-
$576 SGD
ZAR 7,261 ZAR
View
A
Retailer 7
-
$578 SGD
$451 USD
View
A
Retailer 8
-
$618 SGD
£380 GBP
View
B+
Retailer 9
-
$724 SGD
$565 USD
View
B+
Retailer 10
-
$907 SGD
View
B+
Retailer 11
-
$1,082 SGD
$844 USD
View
B+
Retailer 12
-
$1,146 SGD
$894 USD
View
B+
Retailer 13
-
$1,146 SGD
$894 USD
View
B+
Retailer 14
-
$1,351 SGD
£830 GBP
View
B+
Retailer 15
-
$1,352 SGD
$1,055 USD
View
B
Retailer 16
-
$1,359 SGD
$1,060 USD
View
Price last confirmed 15 days ago
B
Retailer 17
-
$1,429 SGD
$1,115 USD
View
Price last confirmed 29 days ago
Most Expensive
B
Brilliant Earth
21421314A · Oct 29
$2,730 SGD
$2,130 USD
View
17 more retailers have this diamond
Prices start from $302 SGDSave up to $2,428 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
1.01ct Emerald
$302 SGD