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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 €8,557 EUR
$9,560 USD
As of October 31, 2026
8 retailers carry this diamond
Most expensive: €60,583 EUR 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €60,583 EUR|Low: €8,557 EUR|High: €71,028 EUR|Avg: €50,282 EUR
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€8,557 EUR
Retailer 3€36,615 EUR
Retailer 7€47,314 EUR
Retailer 4€52,227 EUR
Retailer 8€52,227 EUR
Retailer 10€54,834 EUR
Retailer 6€58,097 EUR
Retailer 9€58,493 EUR
Calavera New York€60,583 EUR
Retailer 5€60,583 EUR
Retailer 11€65,040 EUR

11 data points across 11 retailers

8 retailers

B+
Cheapest Retailer
-
€8,557 EUR
$9,560 USD
Retailer 2
-
€47,314 EUR
$52,860 USD
View
Price under review
Retailer 3
-
€52,227 EUR
$58,348 USD
View
Price under review
Retailer 4
-
€52,227 EUR
$58,348 USD
View
Price under review
Retailer 5
-
€58,097 EUR
$64,906 USD
View
Price under review
Retailer 6
-
€58,493 EUR
$65,349 USD
View
Price under review
Final sale: no returns
Retailer 7
-
€60,583 EUR
$67,684 USD
View
Price under review
Most Expensive
Calavera New York
6958be20-c90c-45c3-b8ca-0e773de268c3 · Oct 12
€60,583 EUR
$67,684 USD
View
Price under review
7 more retailers have this diamond
Prices start from €8,557 EUR

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
€8,557 EUR