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Round|Lab Grown|IGI

1.50ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG778645559

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778645559

Diamond specifications and retailer prices

From €200 EUR
$223 USD
As of October 29, 2026
Save €934 EUR (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,133 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778645559 or 778645559. Listed at 21 retailers as of October 29, 2026, with prices from €200 to €1,133, a €934 spread on the same certified stone. Reve Diamonds lists it at €1,133. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778645559
Dimensions7.40 × 7.45 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.40 mm7.45 mm1.50 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778645559
Side View
Table 58.0%Crown 34.3°Girdle: MediumPavilion 40.4°Culet: NoneDepth 60.2%

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 29
Current: €448 EUR|Low: €192 EUR|High: €1,006 EUR|Avg: €480 EUR|+6.7%
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
October 31, 2026
Retailer 13€200 EUR
Retailer 14€223 EUR
Retailer 5€231 EUR
Retailer 2€247 EUR
Retailer 7€247 EUR
Retailer 15€333 EUR
Retailer 9€393 EUR
Retailer 1€448 EUR
Retailer 8€459 EUR
Retailer 4€474 EUR
Retailer 12€643 EUR
Retailer 11€725 EUR
Retailer 6€795 EUR
Retailer 10€992 EUR
Retailer 3€1,006 EUR

43 data points across 15 retailers

21 retailers€200 EUR to €1,133 EUR

A
Cheapest Retailer
-
€200 EUR
$223 USD
A
Retailer 2
-
€223 EUR
$249 USD
View
Final sale: no returns
A
Retailer 3
-
€231 EUR
$258 USD
View
A
Retailer 4
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€247 EUR
$276 USD
View
A
Retailer 5
-
€247 EUR
$276 USD
View
A
Retailer 6
-
€275 EUR
HK$2,400 HKD
View
B+
Retailer 7
-
€333 EUR
$372 USD
View
A
Retailer 8
-
€393 EUR
£346 GBP
View
A
Retailer 9
-
€400 EUR
$447 USD
View
A
Retailer 10
-
€448 EUR
View
A
Retailer 11
-
€459 EUR
£404 GBP
View
A
Retailer 12
-
€474 EUR
$529 USD
View
B+
Retailer 13
-
€643 EUR
$718 USD
View
Retailer 14
-
€725 EUR
$810 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
€795 EUR
$888 USD
View
B
Retailer 16
-
€801 EUR
SGD 1,210 SGD
View
B
Retailer 17
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€842 EUR
$941 USD
View
B
Retailer 18
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€992 EUR
£873 GBP
View
B
Retailer 19
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€1,001 EUR
$1,118 USD
View
B
Retailer 20
-
€1,006 EUR
$1,124 USD
View
Most Expensive
B
Reve Diamonds
62A939A6E · Oct 30
€1,133 EUR
$1,266 USD
View
20 more retailers have this diamond
Prices start from €200 EURSave up to €934 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
€200 EUR