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Round|Lab Grown|IGI

1.54ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG794631520

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794631520

Diamond specifications and retailer prices

From €198 EUR
$222 USD
As of November 1, 2026
Save €1,895 EUR (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €2,093 EUR at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794631520 or 794631520. Listed at 25 retailers as of November 1, 2026, with prices from €198 to €2,093, a €1,895 spread on the same certified stone. The Diamond Guys lists it at €2,093. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794631520
Dimensions7.33 × 7.39 × 4.57 mm
L/W Ratio1.01
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
7.33 mm7.39 mm1.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794631520
Side View
Table 57.0%Crown 34.9°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 62.1%

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: Nov 1
Current: €221 EUR|Low: €196 EUR|High: €2,093 EUR|Avg: €653 EUR|+0.8%
Retailer 1
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Retailer 19
Retailer 20
Retailer 21
The Diamond Guys
November 3, 2026
Retailer 11€198 EUR
Retailer 1€221 EUR
Retailer 2€230 EUR
Retailer 6€246 EUR
Retailer 7€246 EUR
Retailer 18€369 EUR
Retailer 8€420 EUR
Retailer 19€424 EUR
Retailer 4€432 EUR
Retailer 12€456 EUR
Retailer 17€465 EUR
Retailer 5€473 EUR
Retailer 3€515 EUR
Retailer 15€574 EUR
Retailer 16€679 EUR
Retailer 13€790 EUR
Retailer 10€837 EUR
Retailer 20€985 EUR
Retailer 21€1,000 EUR
Retailer 9€1,127 EUR
Retailer 14€1,451 EUR
The Diamond Guys€2,093 EUR

29 data points across 22 retailers

25 retailers€198 EUR to €2,093 EUR

A
Cheapest Retailer
-
€198 EUR
$222 USD
A
Retailer 2
-
€221 EUR
$248 USD
View
Final sale: no returns
A
Retailer 3
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€230 EUR
$258 USD
View
Retailer 4
-
€246 EUR
$276 USD
View
Price last confirmed 9 days ago
A
Retailer 5
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€246 EUR
$276 USD
View
A
Retailer 6
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€369 EUR
£326 GBP
View
A
Retailer 7
-
€420 EUR
$471 USD
View
A
Retailer 8
-
€424 EUR
ZAR 7,686 ZAR
View
A
Retailer 9
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€432 EUR
$484 USD
View
A
Retailer 10
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€456 EUR
£403 GBP
View
A
Retailer 11
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€465 EUR
View
A
Retailer 12
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€473 EUR
$530 USD
View
B+
Retailer 13
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€515 EUR
A$888 AUD
View
B+
Retailer 14
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€574 EUR
A$991 AUD
View
B+
Retailer 15
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€679 EUR
$762 USD
View
B+
Retailer 16
-
€790 EUR
$886 USD
View
Retailer 17
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€790 EUR
$886 USD
View
Price last confirmed 106 days ago
B
Retailer 18
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€837 EUR
$938 USD
View
B+
Retailer 19
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€924 EUR
$1,036 USD
View
B
Retailer 20
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€985 EUR
£870 GBP
View
B
Retailer 21
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€1,000 EUR
$1,122 USD
View
B
Retailer 22
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€1,043 EUR
$1,170 USD
View
B
Retailer 23
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€1,127 EUR
$1,265 USD
View
B
Retailer 24
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€1,451 EUR
CA$2,260 CAD
View
Most Expensive
B
The Diamond Guys
1948871030 · Nov 3
€2,093 EUR
$2,347 USD
View
24 more retailers have this diamond
Prices start from €198 EURSave up to €1,895 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
1.54ct Round
€198 EUR