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Round|Lab Grown|IGI

9.74ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG603332715

Shape and cutting style on the report: Round brilliant

Certificate IGI LG603332715

Diamond specifications and retailer prices

From €4,144 EUR
$4,630 USD
As of October 29, 2026
Save €5,863 EUR (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €10,007 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 9.74ct lab-grown round diamond

This 9.74ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG603332715 or 603332715. Listed at 14 retailers as of October 29, 2026, with prices from €4,144 to €10,007, a €5,863 spread on the same certified stone. MOH London lists it at €10,007. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

9.74
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603332715
Dimensions13.90 × 13.86 × 8.29 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
13.90 mm13.86 mm9.74 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603332715
Side View
Table 59.0%Crown 33.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 59.7%

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: €10,007 EUR|Low: €3,315 EUR|High: €10,088 EUR|Avg: €5,913 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 9€4,144 EUR
Retailer 3€4,343 EUR
Retailer 12€4,642 EUR
Retailer 13€4,715 EUR
Retailer 10€4,808 EUR
Retailer 6€4,811 EUR
Retailer 4€6,007 EUR
Retailer 8€6,139 EUR
Retailer 2€6,221 EUR
Retailer 7€6,297 EUR
Retailer 5€6,785 EUR
Retailer 11€7,435 EUR
MOH London€10,007 EUR

40 data points across 13 retailers

14 retailers€4,144 EUR to €10,007 EUR

B
Cheapest Retailer
-
€4,144 EUR
$4,630 USD
B
Retailer 2
-
€4,343 EUR
$4,852 USD
View
B
Retailer 3
-
€4,642 EUR
$5,186 USD
View
Final sale: no returns
B
Retailer 4
-
€4,715 EUR
$5,268 USD
View
Retailer 5
-
€4,808 EUR
$5,371 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
€4,808 EUR
$5,371 USD
View
B
Retailer 7
-
€4,811 EUR
$5,375 USD
View
B
Retailer 8
-
€6,007 EUR
$6,711 USD
View
B
Retailer 9
-
€6,139 EUR
$6,859 USD
View
B
Retailer 10
-
€6,221 EUR
£5,473 GBP
View
Retailer 11
-
€6,297 EUR
$7,035 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
€6,785 EUR
$7,580 USD
View
B
Retailer 13
-
€7,435 EUR
$8,306 USD
View
Most Expensive
B
MOH London
LG603332715 · Oct 29
€10,007 EUR
£8,803 GBP
View
13 more retailers have this diamond
Prices start from €4,144 EURSave up to €5,863 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
9.74ct Round
€4,144 EUR