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Round|Lab Grown|IGI

1.50ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG786644592

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786644592

Diamond specifications and retailer prices

From €259 EUR
$289 USD
As of November 1, 2026
Save €888 EUR (77%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €1,584 EUR at Brilliant Earth · As of October 22, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786644592 or 786644592. Listed at 26 retailers as of November 1, 2026, with a 343% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644592
Dimensions7.41 × 7.44 × 4.44 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.41 mm7.44 mm1.50 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644592
Side View
Table 58.0%Crown 32°Girdle: MED-STKPavilion 40.5°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: €1,584 EUR|Low: €259 EUR|High: €1,629 EUR|Avg: €699 EUR|-2.7%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 5€259 EUR
Retailer 7€321 EUR
Retailer 6€385 EUR
Retailer 16€385 EUR
Retailer 14€438 EUR
Retailer 15€467 EUR
Retailer 12€494 EUR
Retailer 4€521 EUR
Retailer 8€528 EUR
Retailer 2€541 EUR
Retailer 17€557 EUR
Retailer 3€667 EUR
Retailer 18€681 EUR
Retailer 10€921 EUR
Retailer 9€966 EUR
Retailer 19€1,096 EUR
Retailer 11€1,126 EUR
Retailer 13€1,147 EUR
Brilliant Earth€1,584 EUR

30 data points across 19 retailers

26 retailers€259 EUR to €1,147 EUR

Retailer 1
-
€236 EUR
$264 USD
Price last confirmed 15 days ago
A
Retailer 2
-
€259 EUR
$289 USD
View
Final sale: no returns
Retailer 3
-
€275 EUR
$307 USD
View
Price last confirmed 13 days ago
Retailer 4
-
€294 EUR
$328 USD
View
Price last confirmed 14 days ago
Retailer 5
-
€294 EUR
$328 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
€321 EUR
HK$2,800 HKD
View
B+
Retailer 7
-
€385 EUR
$430 USD
View
A
Retailer 8
-
€385 EUR
$430 USD
View
A
Retailer 9
-
€438 EUR
£385 GBP
View
A
Retailer 10
-
€467 EUR
View
B+
Retailer 11
-
€494 EUR
ZAR 8,919 ZAR
View
B+
Retailer 12
-
€521 EUR
$582 USD
View
B+
Retailer 13
-
€528 EUR
$590 USD
View
B+
Retailer 14
-
€541 EUR
£476 GBP
View
B+
Retailer 15
-
€557 EUR
A$958 AUD
View
B+
Retailer 16
-
€667 EUR
A$1,147 AUD
View
B+
Retailer 17
-
€681 EUR
$761 USD
View
B+
Retailer 18
-
€725 EUR
$810 USD
View
B
Retailer 19
-
€921 EUR
SGD 1,391 SGD
View
Retailer 20
-
€943 EUR
$1,054 USD
View
Price last confirmed 15 days ago
B
Retailer 21
-
€966 EUR
$1,079 USD
View
B
Retailer 22
-
€1,046 EUR
$1,169 USD
View
B
Retailer 23
-
€1,096 EUR
$1,225 USD
View
B
Retailer 24
-
€1,126 EUR
$1,258 USD
View
B
Retailer 25
-
€1,147 EUR
£1,009 GBP
View
Most Expensive
Brilliant Earth
20081761A · Oct 22
€1,584 EUR
$1,770 USD
View
Price last confirmed 10 days ago
25 more retailers have this diamond
Prices start from €259 EURSave up to €888 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
€259 EUR