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Round|Lab Grown|IGI

1.54ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG781634265

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781634265

Diamond specifications and retailer prices

From €189 EUR
$212 USD
As of October 29, 2026
Save €769 EUR (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €958 EUR at Brilliance · As of October 30, 2026
View at Brilliance

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781634265 or 781634265. Listed at 22 retailers as of October 29, 2026, with prices from €189 to €958, a €769 spread on the same certified stone. Brilliance lists it at €958. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781634265
Dimensions7.42 × 7.38 × 4.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm7.38 mm1.54 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781634265
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.8%

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: Oct 29
Current: €958 EUR|Low: €189 EUR|High: €967 EUR|Avg: €501 EUR
Brilliance
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
October 31, 2026
Retailer 5€189 EUR
Retailer 16€211 EUR
Retailer 15€219 EUR
Retailer 9€235 EUR
Retailer 10€235 EUR
Retailer 18€372 EUR
Retailer 17€402 EUR
Retailer 7€404 EUR
Retailer 13€415 EUR
Retailer 19€432 EUR
Retailer 14€530 EUR
Retailer 8€549 EUR
Retailer 12€614 EUR
Retailer 2€752 EUR
Retailer 11€762 EUR
Retailer 4€800 EUR
Retailer 6€948 EUR
Retailer 3€950 EUR
Brilliance€958 EUR

23 data points across 19 retailers

22 retailers€189 EUR to €958 EUR

A
Cheapest Retailer
-
€189 EUR
$212 USD
A
Retailer 2
-
€211 EUR
$237 USD
View
Final sale: no returns
A
Retailer 3
-
€219 EUR
$246 USD
View
A
Retailer 4
-
€235 EUR
$264 USD
View
A
Retailer 5
-
€235 EUR
$264 USD
View
A
Retailer 6
-
€372 EUR
£329 GBP
View
B+
Retailer 7
-
€402 EUR
$451 USD
View
A
Retailer 8
-
€404 EUR
ZAR 7,325 ZAR
View
A
Retailer 9
-
€415 EUR
$466 USD
View
A
Retailer 10
-
€432 EUR
£381 GBP
View
B+
Retailer 11
-
€497 EUR
A$858 AUD
View
B+
Retailer 12
-
€530 EUR
$594 USD
View
B+
Retailer 13
-
€549 EUR
A$948 AUD
View
B+
Retailer 14
-
€614 EUR
$689 USD
View
Retailer 15
-
€727 EUR
$815 USD
View
Price last confirmed 26 days ago
B+
Retailer 16
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€752 EUR
$844 USD
View
Retailer 17
-
€761 EUR
$853 USD
View
Price last confirmed 42 days ago
B+
Retailer 18
-
€762 EUR
SGD 1,155 SGD
View
B+
Retailer 19
-
€800 EUR
$897 USD
View
B
Retailer 20
-
€948 EUR
£837 GBP
View
B
Retailer 21
-
€950 EUR
$1,065 USD
View
Most Expensive
B
Brilliance
D40785570 · Oct 30
€958 EUR
$1,075 USD
View
21 more retailers have this diamond
Prices start from €189 EURSave up to €769 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
€189 EUR