Emerald|Lab Grown|IGI

1.23ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG842663332

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842663332

Diamond specifications and retailer prices

From $178 USD
As of October 27, 2026
Save $846 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,024 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842663332 or 842663332. Listed at 19 retailers as of October 27, 2026, with prices from $178 to $1,024, a $846 spread on the same certified stone. MOH London lists it at $1,024. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842663332
Dimensions7.89 × 4.92 × 3.20 mm
L/W Ratio1.60
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.89 mm4.92 mm1.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842663332
Side View
Table 63.0%Crown 33.9°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 65.0%

Caratlytics Score

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A+
Exceptional
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 27
Current: $1,024 USD|Low: $178 USD|High: $1,105 USD|Avg: $530 USD|-7.4%
MOH London
Retailer 2
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Retailer 8
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Retailer 11
Retailer 12
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Retailer 19
October 29, 2026
Retailer 5$178 USD
Retailer 13$196 USD
Retailer 4$206 USD
Retailer 14$218 USD
Retailer 8$222 USD
Retailer 19$298 USD
Retailer 2$363 USD
Retailer 10$378 USD
Retailer 3$393 USD
Retailer 6$540 USD
Retailer 15$543 USD
Retailer 9$588 USD
Retailer 17$704 USD
Retailer 12$726 USD
Retailer 7$751 USD
Retailer 18$758 USD
Retailer 16$829 USD
Retailer 11$985 USD
MOH London$1,024 USD

14 data points across 19 retailers

19 retailers$178 USD to $1,024 USD

A+
Cheapest Retailer
-
$178 USD
A
Retailer 2
-
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$206 USD
View
A
Retailer 4
-
$218 USD
View
A
Retailer 5
-
$222 USD
View
B+
Retailer 6
-
$298 USD
View
A
Retailer 7
-
$363 USD
€346 EUR
View
A
Retailer 8
-
$378 USD
ZAR 6,106 ZAR
View
A
Retailer 9
-
$393 USD
£310 GBP
View
A
Retailer 10
-
$540 USD
A$831 AUD
View
A
Retailer 11
-
$543 USD
View
B+
Retailer 12
-
$588 USD
View
B+
Retailer 13
-
$704 USD
View
B+
Retailer 14
-
$726 USD
View
B+
Retailer 15
-
$751 USD
View
B+
Retailer 16
-
$758 USD
View
Retailer 17
-
$829 USD
A$1,276 AUD
View
B
Retailer 18
-
$985 USD
View
Most Expensive
B
MOH London
LG842663332 · Oct 29
$1,024 USD
£806 GBP
View
18 more retailers have this diamond
Prices start from $178 USDSave up to $846 USD

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
$178 USD