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Emerald|Lab Grown|IGI

1.01ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG840630418

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840630418

Diamond specifications and retailer prices

From $290 SGD
$227 USD
As of October 30, 2026
Save $2,146 SGD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,437 SGD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840630418 or 840630418. Listed at 20 retailers as of October 29, 2026, with prices from $290 to $2,437, a $2,146 spread on the same certified stone. Helzberg Diamonds lists it at $2,437. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840630418
Dimensions6.87 × 4.73 × 3.14 mm
L/W Ratio1.45
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
6.87 mm4.73 mm1.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840630418
Side View
Table 65.0%Crown 33.8°Girdle: MediumPavilion 37.6°Culet: LargeDepth 66.4%

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 30
Current: $2,437 SGD|Low: $290 SGD|High: $3,388 SGD|Avg: $1,047 SGD
Helzberg Diamonds
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 9$290 SGD
Retailer 8$325 SGD
Retailer 4$336 SGD
Retailer 17$359 SGD
Retailer 18$359 SGD
Retailer 10$610 SGD
Retailer 15$617 SGD
Retailer 14$631 SGD
Retailer 5$657 SGD
Retailer 13$670 SGD
Retailer 3$713 SGD
Retailer 11$1,016 SGD
Retailer 20$1,154 SGD
Retailer 16$1,158 SGD
Retailer 7$1,222 SGD
Retailer 6$1,315 SGD
Retailer 19$1,442 SGD
Retailer 12$1,585 SGD
Retailer 2$2,173 SGD
Helzberg Diamonds$2,437 SGD

18 data points across 20 retailers

20 retailers$290 SGD to $2,437 SGD

A
Cheapest Retailer
-
$290 SGD
$227 USD
A
Retailer 2
-
$325 SGD
$254 USD
View
Final sale: no returns
A
Retailer 3
-
$336 SGD
$263 USD
View
A
Retailer 4
-
$359 SGD
$281 USD
View
A
Retailer 5
-
$359 SGD
$281 USD
View
A
Retailer 6
-
$610 SGD
$477 USD
View
A
Retailer 7
-
$617 SGD
ZAR 7,797 ZAR
View
A
Retailer 8
-
$631 SGD
€470 EUR
View
A
Retailer 9
-
$657 SGD
$514 USD
View
A
Retailer 10
-
$670 SGD
£413 GBP
View
B+
Retailer 11
-
$713 SGD
$558 USD
View
B+
Retailer 12
-
$1,016 SGD
View
B+
Retailer 13
-
$1,154 SGD
$903 USD
View
B
Retailer 14
-
$1,158 SGD
$906 USD
View
B+
Retailer 15
-
$1,222 SGD
$956 USD
View
B+
Retailer 16
-
$1,315 SGD
$1,029 USD
View
B+
Retailer 17
-
$1,442 SGD
£888 GBP
View
B
Retailer 18
-
$1,585 SGD
$1,240 USD
View
B
Retailer 19
-
$2,173 SGD
$1,700 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJGKHO · Oct 29
$2,437 SGD
$1,906 USD
View
19 more retailers have this diamond
Prices start from $290 SGDSave up to $2,146 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
$290 SGD