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Round|Lab Grown|IGI

1.50ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG823628325

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823628325

Diamond specifications and retailer prices

From €250 EUR
As of November 1, 2026
Save €756 EUR (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,007 EUR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823628325 or 823628325. Listed at 18 retailers as of November 1, 2026, with prices from €250 to €1,007, a €756 spread on the same certified stone. Brilliant Earth lists it at €1,007. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823628325
Dimensions7.45 × 7.48 × 4.46 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.48 mm1.50 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823628325
Side View
Table 60.0%Crown 33.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 59.8%

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: Nov 1
Current: €1,007 EUR|Low: €209 EUR|High: €1,132 EUR|Avg: €584 EUR|-7.4%
Brilliant Earth
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
November 6, 2026
Retailer 3€209 EUR
Retailer 13€294 EUR
Retailer 7€320 EUR
Retailer 9€361 EUR
Retailer 2€399 EUR
Retailer 14€482 EUR
Retailer 8€487 EUR
Retailer 10€527 EUR
Retailer 6€720 EUR
Retailer 5€725 EUR
Retailer 12€802 EUR
Retailer 4€868 EUR
Retailer 11€979 EUR
Brilliant Earth€1,007 EUR

42 data points across 14 retailers

18 retailers€250 EUR to €1,007 EUR

Retailer 1
-
€162 EUR
Price last confirmed 36 days ago
Retailer 2
-
€196 EUR
View
Price last confirmed 31 days ago
Retailer 3
-
€209 EUR
View
Price last confirmed 35 days ago
A
Retailer 4
-
€250 EUR
View
B+
Retailer 5
-
€294 EUR
View
A
Retailer 6
-
€320 EUR
View
A
Retailer 7
-
€361 EUR
View
A
Retailer 8
-
€399 EUR
View
A
Retailer 9
-
€482 EUR
View
A
Retailer 10
-
€487 EUR
View
A
Retailer 11
-
€527 EUR
View
Retailer 12
-
€673 EUR
View
Price last confirmed 37 days ago
B
Retailer 13
-
€720 EUR
View
B+
Retailer 14
-
€725 EUR
View
B+
Retailer 15
-
€802 EUR
View
B
Retailer 16
-
€886 EUR
View
Retailer 17
-
€979 EUR
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21101368A · Nov 5
€1,007 EUR
$1,130 USD
View
17 more retailers have this diamond
Prices start from €250 EURSave up to €756 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
1.50ct Round
€250 EUR