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Emerald|Lab Grown|IGI

1.01ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG763662793

Shape and cutting style on the report: Emerald cut

Certificate IGI LG763662793

Diamond specifications and retailer prices

From $280 SGD
As of November 6, 2026
Save $1,321 SGD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,600 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG763662793 or 763662793. Listed at 14 retailers as of November 4, 2026, with prices from $280 to $1,600, a $1,321 spread on the same certified stone. Reve Diamonds lists it at $1,600. 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

1.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763662793
Dimensions6.86 × 4.75 × 3.17 mm
L/W Ratio1.44
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 mm4.75 mm1.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763662793
Side View
Table 63.0%Crown 35.1°Girdle: MediumPavilion 41.1°Culet: LargeDepth 66.7%

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: Nov 6
Current: $636 SGD|Low: $268 SGD|High: $1,600 SGD|Avg: $729 SGD|+3.5%
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
Reve Diamonds
November 6, 2026
Retailer 9$280 SGD
Retailer 3$312 SGD
Retailer 13$324 SGD
Retailer 10$346 SGD
Retailer 12$346 SGD
Retailer 5$392 SGD
Retailer 8$593 SGD
Retailer 1$636 SGD
Retailer 2$645 SGD
Retailer 11$1,113 SGD
Retailer 7$1,118 SGD
Retailer 4$1,180 SGD
Retailer 6$1,383 SGD
Reve Diamonds$1,600 SGD

45 data points across 14 retailers

14 retailers$280 SGD to $1,600 SGD

A
Cheapest Retailer
-
$280 SGD
A
Retailer 2
-
$312 SGD
View
Final sale: no returns
A
Retailer 3
-
$324 SGD
View
A
Retailer 4
-
$346 SGD
View
Retailer 5
-
$346 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$392 SGD
View
B
Retailer 7
-
$593 SGD
View
B+
Retailer 8
-
$636 SGD
View
B+
Retailer 9
-
$645 SGD
View
B
Retailer 10
-
$1,113 SGD
View
B
Retailer 11
-
$1,118 SGD
View
B
Retailer 12
-
$1,180 SGD
View
B
Retailer 13
-
$1,383 SGD
View
Most Expensive
B
Reve Diamonds
F10076066 · Nov 4
$1,600 SGD
$1,253 USD
View
13 more retailers have this diamond
Prices start from $280 SGDSave up to $1,321 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
$280 SGD