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Emerald|Lab Grown|IGI

1.23ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG844657843

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844657843

Diamond specifications and retailer prices

From $175 USD
As of October 27, 2026
Save $1,015 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,190 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844657843 or 844657843. Listed at 21 retailers as of October 27, 2026, with prices from $175 to $1,190, a $1,015 spread on the same certified stone. Brilliant Earth lists it at $1,190. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle46.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657843
Dimensions7.69 × 4.87 × 3.36 mm
L/W Ratio1.58
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.69 mm4.87 mm1.23 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844657843
Side View
Table 66.0%Crown 37.5°Girdle: Slightly ThickPavilion 46.4°Culet: LargeDepth 69.0%

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 27
Current: $357 USD|Low: $175 USD|High: $1,073 USD|Avg: $516 USD|-2.9%
Retailer 1
Retailer 2
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Retailer 12
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Retailer 20
October 29, 2026
Retailer 4$175 USD
Retailer 14$193 USD
Retailer 13$207 USD
Retailer 9$221 USD
Retailer 10$221 USD
Retailer 19$292 USD
Retailer 1$357 USD
Retailer 2$372 USD
Retailer 20$386 USD
Retailer 7$509 USD
Retailer 5$534 USD
Retailer 6$543 USD
Retailer 16$704 USD
Retailer 11$711 USD
Retailer 12$713 USD
Retailer 3$715 USD
Retailer 8$744 USD
Retailer 18$747 USD
Retailer 17$780 USD
Retailer 15$1,007 USD

10 data points across 20 retailers

21 retailers$175 USD to $1,190 USD

A
Cheapest Retailer
-
$175 USD
A
Retailer 2
-
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$207 USD
View
A
Retailer 4
-
$221 USD
View
A
Retailer 5
-
$221 USD
View
B+
Retailer 6
-
$292 USD
View
A
Retailer 7
-
$357 USD
€340 EUR
View
A
Retailer 8
-
$372 USD
ZAR 6,010 ZAR
View
A
Retailer 9
-
$386 USD
£304 GBP
View
A
Retailer 10
-
$509 USD
View
A
Retailer 11
-
$534 USD
A$822 AUD
View
A
Retailer 12
-
$543 USD
View
B+
Retailer 13
-
$704 USD
SGD 951 SGD
View
B+
Retailer 14
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$711 USD
View
B+
Retailer 15
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$713 USD
View
B+
Retailer 16
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$715 USD
A$1,100 AUD
View
B+
Retailer 17
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$744 USD
View
B+
Retailer 18
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$747 USD
View
B+
Retailer 19
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$780 USD
View
B
Retailer 20
-
$1,007 USD
£793 GBP
View
Most Expensive
B
Brilliant Earth
22282721A · Oct 28
$1,190 USD
View
20 more retailers have this diamond
Prices start from $175 USDSave up to $1,015 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
$175 USD