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Round|Lab Grown|IGI

10.03ct H VS1 Round Lab Grown Diamond

VG • H/VS1 • IGI LG839647755

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839647755

Diamond specifications and retailer prices

From €1,502 EUR
$1,678 USD
As of October 26, 2026
Save €6,898 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €8,400 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 10.03ct lab-grown round diamond

This 10.03ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839647755 or 839647755. Listed at 19 retailers as of October 26, 2026, with prices from €1,502 to €8,400, a €6,898 spread on the same certified stone. With Clarity lists it at €8,400. 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

10.03
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839647755
Dimensions13.74 × 13.58 × 8.36 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.74 mm13.58 mm10.03 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839647755
Side View
Table 61.0%Crown 36.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: €2,717 EUR|Low: €1,502 EUR|High: €14,366 EUR|Avg: €3,894 EUR|-12.6%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
With Clarity
October 31, 2026
Retailer 19€1,502 EUR
Retailer 17€1,560 EUR
Retailer 11€1,634 EUR
Retailer 10€1,682 EUR
Retailer 3€1,743 EUR
Retailer 2€1,893 EUR
Retailer 14€1,994 EUR
Retailer 5€2,167 EUR
Retailer 13€2,602 EUR
Retailer 7€2,672 EUR
Retailer 1€2,717 EUR
Retailer 18€2,736 EUR
Retailer 8€3,266 EUR
Retailer 15€4,883 EUR
Retailer 4€5,044 EUR
Retailer 6€5,376 EUR
Retailer 16€5,768 EUR
Retailer 9€6,114 EUR
Retailer 12€7,564 EUR
With Clarity€8,400 EUR

29 data points across 20 retailers

19 retailers€1,502 EUR to €8,400 EUR

A
Cheapest Retailer
-
€1,502 EUR
$1,678 USD
A
Retailer 2
-
€1,560 EUR
£1,372 GBP
View
Retailer 3
-
€1,634 EUR
$1,826 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€1,743 EUR
$1,947 USD
View
A
Retailer 5
-
€1,893 EUR
$2,115 USD
View
A
Retailer 6
-
€1,994 EUR
HK$17,400 HKD
View
A
Retailer 7
-
€2,167 EUR
$2,421 USD
View
A
Retailer 8
-
€2,602 EUR
View
A
Retailer 9
-
€2,672 EUR
ZAR 48,228 ZAR
View
A
Retailer 10
-
€2,717 EUR
$3,035 USD
View
A
Retailer 11
-
€2,736 EUR
$3,057 USD
View
A
Retailer 12
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€3,266 EUR
$3,649 USD
View
B+
Retailer 13
-
€4,883 EUR
$5,455 USD
View
B+
Retailer 14
-
€5,044 EUR
$5,635 USD
View
B+
Retailer 15
-
€5,376 EUR
$6,006 USD
View
B+
Retailer 16
-
€5,768 EUR
SGD 8,708 SGD
View
B+
Retailer 17
-
€6,114 EUR
$6,831 USD
View
B
Retailer 18
-
€7,564 EUR
$8,450 USD
View
Most Expensive
B
With Clarity
839647755 · Oct 31
€8,400 EUR
$9,385 USD
View
18 more retailers have this diamond
Prices start from €1,502 EURSave up to €6,898 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.

A
10.03ct Round
€1,502 EUR