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Round|Lab Grown|IGI

1.54ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG794629494

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794629494

Diamond specifications and retailer prices

From $288 USD
As of October 29, 2026
Save $2,417 USD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,705 USD at Queensmith · As of October 27, 2026
View at Queensmith

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794629494 or 794629494. Listed at 24 retailers as of October 27, 2026, with prices from $288 to $2,705, a $2,417 spread on the same certified stone. Queensmith lists it at $2,705. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629494
Dimensions7.42 × 7.48 × 4.46 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
7.42 mm7.48 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629494
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
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: $631 USD|Low: $277 USD|High: $1,450 USD|Avg: $662 USD|+3.2%
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
October 29, 2026
Retailer 2$288 USD
Retailer 7$322 USD
Retailer 4$358 USD
Retailer 6$358 USD
Retailer 8$478 USD
Retailer 3$480 USD
Retailer 12$515 USD
Retailer 11$614 USD
Retailer 1$631 USD
Retailer 9$637 USD
Retailer 10$831 USD
Retailer 14$916 USD
Retailer 5$1,376 USD
Retailer 13$1,435 USD

34 data points across 14 retailers

24 retailers$288 USD to $2,705 USD

A
Cheapest Retailer
-
$288 USD
A
Retailer 2
-
$322 USD
View
Final sale: no returns
A
Retailer 3
-
$335 USD
View
A
Retailer 4
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$358 USD
View
A
Retailer 5
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$358 USD
View
A
Retailer 6
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$397 USD
HK$3,100 HKD
View
A
Retailer 7
-
$478 USD
£377 GBP
View
A
Retailer 8
-
$480 USD
View
A
Retailer 9
-
$515 USD
View
B+
Retailer 10
-
$600 USD
View
B+
Retailer 11
-
$614 USD
ZAR 9,926 ZAR
View
B+
Retailer 12
-
$619 USD
View
B+
Retailer 13
-
$631 USD
£497 GBP
View
B+
Retailer 14
-
$637 USD
€607 EUR
View
B+
Retailer 15
-
$831 USD
A$1,279 AUD
View
B+
Retailer 16
-
$916 USD
View
B
Retailer 17
-
$1,146 USD
SGD 1,548 SGD
View
B+
Retailer 18
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$1,150 USD
View
B
Retailer 19
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$1,198 USD
View
B
Retailer 20
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$1,376 USD
View
B
Retailer 21
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$1,435 USD
£1,130 GBP
View
B
Retailer 22
-
$1,476 USD
View
B
Retailer 23
-
$1,494 USD
View
Most Expensive
B
Queensmith
LG794629494 · Oct 27
$2,705 USD
£2,130 GBP
View
23 more retailers have this diamond
Prices start from $288 USDSave up to $2,417 USD

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
$288 USD