Emerald|Lab Grown|IGI

10.38ct H SI1 Emerald Lab Grown Diamond

VG • H/SI1 • IGI LG610310453

Shape and cutting style on the report: Emerald cut

Certificate IGI LG610310453

Diamond specifications and retailer prices

From $9,560 USD
As of October 31, 2026
8 retailers carry this diamond
Most expensive: $67,684 USD at Calavera New York · As of October 12, 2026
View at Calavera New York

About this 10.38ct lab-grown emerald diamond

This 10.38ct lab-grown emerald sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG610310453 or 610310453. Listed at 8 retailers as of October 31, 2026. 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

10.38
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610310453
Dimensions17.27 × 8.91 × 6.05 mm
L/W Ratio1.94
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
17.27 mm8.91 mm10.38 ctH / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610310453
Side View
Table 69.0%Crown 35.3°Girdle: STK-THKPavilionCulet: LNGDepth 67.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $67,684 USD|Low: $9,560 USD|High: $79,353 USD|Avg: $56,176 USD
Calavera New York
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$9,560 USD
Retailer 3$40,906 USD
Retailer 7$52,860 USD
Retailer 4$58,348 USD
Retailer 8$58,348 USD
Retailer 10$61,261 USD
Retailer 6$64,906 USD
Retailer 9$65,349 USD
Calavera New York$67,684 USD
Retailer 5$67,684 USD
Retailer 11$72,663 USD

11 data points across 11 retailers

8 retailers

B+
Cheapest Retailer
-
$9,560 USD
Retailer 2
-
$52,860 USD
View
Price under review
Retailer 3
-
$58,348 USD
View
Price under review
Retailer 4
-
$58,348 USD
View
Price under review
Retailer 5
-
$64,906 USD
View
Price under review
Retailer 6
-
$65,349 USD
View
Price under review
Final sale: no returns
Retailer 7
-
$67,684 USD
View
Price under review
Most Expensive
Calavera New York
6958be20-c90c-45c3-b8ca-0e773de268c3 · Oct 12
$67,684 USD
View
Price under review
7 more retailers have this diamond
Prices start from $9,560 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+
10.38ct Emerald
$9,560 USD