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Round|Lab Grown|IGI

10.47ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG587317726

Shape and cutting style on the report: Round brilliant

Certificate IGI LG587317726

Diamond specifications and retailer prices

From €1,624 EUR
$1,814 USD
As of October 29, 2026
Save €4,976 EUR (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €6,600 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.47ct lab-grown round diamond

This 10.47ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG587317726 or 587317726. Listed at 17 retailers as of October 29, 2026, with prices from €1,624 to €6,600, a €4,976 spread on the same certified stone. Taylor and Hart lists it at €6,600. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.47
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587317726
Dimensions14.25 × 14.34 × 8.48 mm
L/W Ratio1.01
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
14.25 mm14.34 mm10.47 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587317726
Side View
Table 58.0%Crown 33°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
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 29
Current: €2,915 EUR|Low: €1,558 EUR|High: €10,196 EUR|Avg: €3,972 EUR|-28.8%
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
Taylor and Hart
October 29, 2026
Retailer 11€1,624 EUR
Retailer 6€1,766 EUR
Retailer 15€1,817 EUR
Retailer 7€1,883 EUR
Retailer 8€2,032 EUR
Retailer 12€2,177 EUR
Retailer 4€2,380 EUR
Retailer 1€2,915 EUR
Retailer 14€2,953 EUR
Retailer 10€3,168 EUR
Retailer 9€3,495 EUR
Retailer 2€3,529 EUR
Retailer 3€5,413 EUR
Retailer 13€5,852 EUR
Retailer 5€6,289 EUR
Taylor and Hart€6,600 EUR

24 data points across 16 retailers

17 retailers€1,624 EUR to €6,600 EUR

A
Cheapest Retailer
-
€1,624 EUR
$1,814 USD
A
Retailer 2
-
€1,766 EUR
$1,973 USD
View
A
Retailer 3
-
€1,817 EUR
$2,030 USD
View
Final sale: no returns
A
Retailer 4
-
€1,883 EUR
$2,104 USD
View
Retailer 5
-
€1,883 EUR
$2,104 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€2,032 EUR
$2,270 USD
View
A
Retailer 7
-
€2,177 EUR
HK$19,000 HKD
View
A
Retailer 8
-
€2,380 EUR
$2,659 USD
View
A
Retailer 9
-
€2,915 EUR
ZAR 52,615 ZAR
View
A
Retailer 10
-
€2,953 EUR
$3,299 USD
View
A
Retailer 11
-
€3,168 EUR
$3,539 USD
View
Retailer 12
-
€3,495 EUR
A$6,007 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
€3,529 EUR
$3,943 USD
View
B+
Retailer 14
-
€5,413 EUR
$6,048 USD
View
B+
Retailer 15
-
€5,852 EUR
$6,538 USD
View
B+
Retailer 16
-
€6,289 EUR
SGD 9,494 SGD
View
Most Expensive
B+
Taylor and Hart
TA9YIL7 · Oct 30
€6,600 EUR
$7,373 USD
View
16 more retailers have this diamond
Prices start from €1,624 EURSave up to €4,976 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
10.47ct Round
€1,624 EUR