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Emerald|Lab Grown|IGI

1.23ct E VVS2 Emerald Lab Grown Diamond

VG • E/VVS2 • IGI LG818649681

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818649681

Diamond specifications and retailer prices

From $253 AUD
$178 USD
As of October 27, 2026
Save $1,697 AUD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,950 AUD at Brilliant Earth · As of October 29, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG818649681 or 818649681. Listed at 16 retailers as of October 27, 2026, with prices from $253 to $1,950, a $1,697 spread on the same certified stone. Brilliant Earth lists it at $1,950. 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
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818649681
Dimensions7.72 × 5.20 × 3.04 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.72 mm5.20 mm1.23 ctE / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG818649681
Side View
Table 62.0%Crown 36.9°Girdle: ThinPavilion 37.1°Culet: LargeDepth 59.6%

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: Oct 27
Current: $1,950 AUD|Low: $243 AUD|High: $2,022 AUD|Avg: $778 AUD|-3.5%
Brilliant Earth
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
October 29, 2026
Retailer 12$253 AUD
Retailer 5$283 AUD
Retailer 3$295 AUD
Retailer 13$315 AUD
Retailer 4$427 AUD
Retailer 2$535 AUD
Retailer 8$541 AUD
Retailer 7$563 AUD
Retailer 11$774 AUD
Retailer 10$954 AUD
Retailer 14$1,012 AUD
Retailer 9$1,475 AUD
Retailer 6$1,601 AUD
Brilliant Earth$1,950 AUD

42 data points across 14 retailers

16 retailers$253 AUD to $1,950 AUD

A
Cheapest Retailer
-
$253 AUD
$178 USD
A
Retailer 2
-
$283 AUD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$295 AUD
$207 USD
View
A
Retailer 4
-
$315 AUD
$221 USD
View
B+
Retailer 5
-
$427 AUD
$300 USD
View
A
Retailer 6
-
$535 AUD
€358 EUR
View
A
Retailer 7
-
$541 AUD
ZAR 6,138 ZAR
View
A
Retailer 8
-
$563 AUD
£311 GBP
View
B+
Retailer 9
-
$682 AUD
$479 USD
View
B+
Retailer 10
-
$774 AUD
$544 USD
View
B
Retailer 11
-
$954 AUD
$670 USD
View
B
Retailer 12
-
$1,012 AUD
$711 USD
View
B
Retailer 13
-
$1,090 AUD
$766 USD
View
B
Retailer 14
-
$1,475 AUD
£816 GBP
View
B
Retailer 15
-
$1,601 AUD
$1,125 USD
View
Most Expensive
B
Brilliant Earth
21125729A · Oct 29
$1,950 AUD
$1,370 USD
View
15 more retailers have this diamond
Prices start from $253 AUDSave up to $1,697 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
$253 AUD