Emerald|Lab Grown|IGI

1.23ct D VVS2 Emerald Lab Grown Diamond

VG • D/VVS2 • IGI LG845657549

Shape and cutting style on the report: Emerald cut

Certificate IGI LG845657549

Diamond specifications and retailer prices

From $199 USD
As of October 28, 2026
Save $991 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,190 USD 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG845657549 or 845657549. Listed at 16 retailers as of October 28, 2026, with prices from $199 to $1,190, a $991 spread on the same certified stone. Brilliant Earth lists it at $1,190. 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
D
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845657549
Dimensions7.04 × 4.93 × 3.44 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.04 mm4.93 mm1.23 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845657549
Side View
Table 63.0%Crown 38.6°Girdle: Slightly ThickPavilion 40.4°Culet: LargeDepth 69.8%

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 28
Current: $397 USD|Low: $199 USD|High: $1,131 USD|Avg: $546 USD|+1.0%
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
October 29, 2026
Retailer 2$199 USD
Retailer 3$221 USD
Retailer 4$221 USD
Retailer 15$300 USD
Retailer 8$377 USD
Retailer 11$380 USD
Retailer 1$397 USD
Retailer 7$510 USD
Retailer 12$540 USD
Retailer 6$711 USD
Retailer 13$751 USD
Retailer 14$766 USD
Retailer 10$775 USD
Retailer 9$1,040 USD
Retailer 5$1,125 USD

9 data points across 15 retailers

16 retailers$199 USD to $1,190 USD

A
Cheapest Retailer
-
$199 USD
Final sale: no returns
A
Retailer 2
-
$221 USD
View
A
Retailer 3
-
$221 USD
View
B+
Retailer 4
-
$300 USD
View
A
Retailer 5
-
$377 USD
€359 EUR
View
A
Retailer 6
-
$380 USD
ZAR 6,138 ZAR
View
A
Retailer 7
-
$397 USD
£312 GBP
View
B+
Retailer 8
-
$510 USD
View
B+
Retailer 9
-
$540 USD
A$831 AUD
View
B
Retailer 10
-
$711 USD
View
B+
Retailer 11
-
$751 USD
View
B+
Retailer 12
-
$766 USD
View
B
Retailer 13
-
$775 USD
View
B
Retailer 14
-
$1,040 USD
£819 GBP
View
B
Retailer 15
-
$1,125 USD
View
Most Expensive
B
Brilliant Earth
22292148A · Oct 29
$1,190 USD
View
15 more retailers have this diamond
Prices start from $199 USDSave up to $991 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
$199 USD