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Emerald|Lab Grown|IGI

1.23ct E VVS1 Emerald Lab Grown Diamond

GD • E/VVS1 • IGI LG841641794

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841641794

Diamond specifications and retailer prices

From $257 SGD
$201 USD
As of October 30, 2026
Save $1,273 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,530 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG841641794 or 841641794. Listed at 18 retailers as of October 30, 2026, with prices from $257 to $1,530, a $1,273 spread on the same certified stone. Reve Diamonds lists it at $1,530. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.23
Carat
E
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841641794
Dimensions7.33 × 5.05 × 3.39 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.33 mm5.05 mm1.23 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841641794
Side View
Table 63.0%Crown 38.1°Girdle: MED-STKPavilion 38.6°Culet: LargeDepth 67.1%

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: $583 SGD|Low: $257 SGD|High: $1,530 SGD|Avg: $774 SGD|+2.4%
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
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 6$257 SGD
Retailer 4$286 SGD
Retailer 16$298 SGD
Retailer 3$318 SGD
Retailer 13$318 SGD
Retailer 11$547 SGD
Retailer 5$554 SGD
Retailer 10$566 SGD
Retailer 1$583 SGD
Retailer 2$727 SGD
Retailer 15$731 SGD
Retailer 12$779 SGD
Retailer 7$1,024 SGD
Retailer 17$1,028 SGD
Retailer 9$1,092 SGD
Retailer 8$1,259 SGD
Retailer 14$1,492 SGD
Reve Diamonds$1,530 SGD

13 data points across 18 retailers

18 retailers$257 SGD to $1,530 SGD

A
Cheapest Retailer
-
$257 SGD
$201 USD
A
Retailer 2
-
$286 SGD
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$298 SGD
$233 USD
View
A
Retailer 4
-
$318 SGD
$249 USD
View
A
Retailer 5
-
$318 SGD
$249 USD
View
B+
Retailer 6
-
$547 SGD
ZAR 6,912 ZAR
View
B+
Retailer 7
-
$554 SGD
$433 USD
View
B+
Retailer 8
-
$566 SGD
€422 EUR
View
B+
Retailer 9
-
$583 SGD
£359 GBP
View
B+
Retailer 10
-
$727 SGD
$569 USD
View
B+
Retailer 11
-
$731 SGD
$572 USD
View
B+
Retailer 12
-
$779 SGD
A$937 AUD
View
B
Retailer 13
-
$1,024 SGD
$801 USD
View
B
Retailer 14
-
$1,028 SGD
$804 USD
View
B
Retailer 15
-
$1,092 SGD
$854 USD
View
B
Retailer 16
-
$1,259 SGD
$985 USD
View
B
Retailer 17
-
$1,492 SGD
£919 GBP
View
Most Expensive
B
Reve Diamonds
AC85E8893 · Oct 30
$1,530 SGD
$1,197 USD
View
17 more retailers have this diamond
Prices start from $257 SGDSave up to $1,273 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
1.23ct Emerald
$257 SGD