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Emerald|Lab Grown|IGI

1.05ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG646458746

Shape and cutting style on the report: Emerald cut

Certificate IGI LG646458746

Diamond specifications and retailer prices

From $235 SGD
$184 USD
As of October 30, 2026
Save $1,225 SGD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,461 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG646458746 or 646458746. Listed at 22 retailers as of October 30, 2026, with prices from $235 to $1,461, a $1,225 spread on the same certified stone. Reve Diamonds lists it at $1,461. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646458746
Dimensions6.90 × 4.75 × 3.12 mm
L/W Ratio1.45
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
6.90 mm4.75 mm1.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646458746
Side View
Table 66.0%Crown 36.6°Girdle: MED-STKPavilion 40.1°Culet: LNGDepth 65.7%

Caratlytics Score

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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: $527 SGD|Low: $226 SGD|High: $1,413 SGD|Avg: $650 SGD|+4.3%
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 15$235 SGD
Retailer 8$263 SGD
Retailer 14$272 SGD
Retailer 3$291 SGD
Retailer 5$412 SGD
Retailer 11$501 SGD
Retailer 9$503 SGD
Retailer 1$527 SGD
Retailer 6$600 SGD
Retailer 12$711 SGD
Retailer 7$759 SGD
Retailer 16$937 SGD
Retailer 4$991 SGD
Retailer 13$1,024 SGD
Retailer 10$1,372 SGD
Retailer 2$1,393 SGD

46 data points across 16 retailers

22 retailers$235 SGD to $1,461 SGD

A
Cheapest Retailer
-
$235 SGD
$184 USD
A
Retailer 2
-
$263 SGD
$206 USD
View
Final sale: no returns
A
Retailer 3
-
$272 SGD
$213 USD
View
A
Retailer 4
-
$291 SGD
$228 USD
View
A
Retailer 5
-
$344 SGD
HK$2,100 HKD
View
A
Retailer 6
-
$412 SGD
$322 USD
View
A
Retailer 7
-
$501 SGD
ZAR 6,330 ZAR
View
A
Retailer 8
-
$503 SGD
€375 EUR
View
A
Retailer 9
-
$527 SGD
£325 GBP
View
A
Retailer 10
-
$600 SGD
$469 USD
View
A
Retailer 11
-
$614 SGD
$480 USD
View
A
Retailer 12
-
$711 SGD
A$856 AUD
View
A
Retailer 13
-
$759 SGD
$594 USD
View
B+
Retailer 14
-
$830 SGD
View
B+
Retailer 15
-
$937 SGD
$733 USD
View
B+
Retailer 16
-
$991 SGD
$775 USD
View
B+
Retailer 17
-
$1,007 SGD
$788 USD
View
B+
Retailer 18
-
$1,024 SGD
A$1,232 AUD
View
B+
Retailer 19
-
$1,030 SGD
$806 USD
View
B
Retailer 20
-
$1,372 SGD
£845 GBP
View
B
Retailer 21
-
$1,393 SGD
$1,090 USD
View
Most Expensive
B
Reve Diamonds
E63DA9D33 · Oct 30
$1,461 SGD
$1,143 USD
View
21 more retailers have this diamond
Prices start from $235 SGDSave up to $1,225 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
1.05ct Emerald
$235 SGD