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Emerald|Lab Grown|IGI

1.23ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG839695361

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839695361

Diamond specifications and retailer prices

From $255 AUD
As of November 4, 2026
Save $1,609 AUD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,459 AUD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

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 LG839695361 or 839695361. Listed at 21 retailers as of November 4, 2026, with a 631% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839695361
Dimensions7.38 × 5.01 × 3.46 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm5.01 mm1.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839695361
Side View
Table 61.0%Crown 33.7°Girdle: MediumPavilion 42.6°Culet: LargeDepth 69.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $838 AUD|Low: $255 AUD|High: $1,890 AUD|Avg: $806 AUD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Retailer 20
November 5, 2026
Retailer 20$255 AUD
Retailer 12$287 AUD
Retailer 5$298 AUD
Retailer 17$316 AUD
Retailer 10$321 AUD
Retailer 11$431 AUD
Retailer 7$527 AUD
Retailer 4$549 AUD
Retailer 14$564 AUD
Retailer 3$777 AUD
Retailer 8$780 AUD
Retailer 1$838 AUD
Retailer 2$1,019 AUD
Retailer 16$1,055 AUD
Retailer 6$1,082 AUD
Retailer 18$1,096 AUD
Retailer 9$1,182 AUD
Retailer 13$1,404 AUD
Retailer 15$1,478 AUD
Retailer 19$1,865 AUD

23 data points across 20 retailers

21 retailers$255 AUD to $1,865 AUD

A
Cheapest Retailer
-
$255 AUD
A
Retailer 2
-
$287 AUD
View
Final sale: no returns
A
Retailer 3
-
$298 AUD
View
A
Retailer 4
-
$316 AUD
View
Retailer 5
-
$321 AUD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$431 AUD
View
Retailer 7
-
$527 AUD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$549 AUD
View
A
Retailer 9
-
$564 AUD
View
A
Retailer 10
-
$777 AUD
View
A
Retailer 11
-
$780 AUD
View
B+
Retailer 12
-
$838 AUD
View
B+
Retailer 13
-
$1,019 AUD
View
B+
Retailer 14
-
$1,055 AUD
View
B+
Retailer 15
-
$1,082 AUD
View
B+
Retailer 16
-
$1,096 AUD
View
Retailer 17
-
$1,182 AUD
View
Price last confirmed 7 days ago
B
Retailer 18
-
$1,404 AUD
View
B
Retailer 19
-
$1,478 AUD
View
B
Retailer 20
-
$1,865 AUD
View
Most Expensive
Helzberg Diamonds
ZXZOJPMPLJMH · Oct 13
$2,459 AUD
$1,725 USD
View
Price last confirmed 23 days ago
20 more retailers have this diamond
Prices start from $255 AUDSave up to $1,609 AUD

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
$255 AUD