Emerald|Lab Grown|IGI

5.23ct D VVS2 Emerald Lab Grown Diamond

VG • D/VVS2 • IGI LG750518268

Certificate IGI LG750518268

Diamond specifications and retailer prices

From $7,246 USD
As of October 29, 2026
Save $3,164 USD (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $10,410 USD at Zales · As of October 30, 2026
View at Zales

About this 5.23ct lab-grown emerald diamond

This 5.23ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG750518268 or 750518268. Listed at 4 retailers as of October 29, 2026, with prices from $7,246 to $10,410, a $3,164 spread on the same certified stone. Zales lists it at $10,410. 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

5.23
Carat
D
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG750518268
Dimensions11.58 × 8.37 × 5.57 mm
L/W Ratio1.38
Top View
11.58 mm8.37 mm5.23 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750518268
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 66.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $7,770 USD|Low: $7,246 USD|High: $14,030 USD|Avg: $9,742 USD|-44.6%
Retailer 1
Retailer 2
Retailer 3
Zales
September 28, 2026
Retailer 2$7,246 USD
Retailer 1$7,770 USD
Retailer 3$10,410 USD
Zales$10,410 USD

2 data points across 4 retailers

4 retailers$7,246 USD to $10,410 USD

B
Cheapest Retailer
-
$7,246 USD
B
Retailer 2
-
$7,770 USD
View
B
Retailer 3
-
$10,410 USD
View
Most Expensive
B
Zales
527955469 · Oct 30
$10,410 USD
View
3 more retailers have this diamond
Prices start from $7,246 USDSave up to $3,164 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.

B
5.23ct Emerald
$7,246 USD