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Round|Lab Grown|IGI

1.54ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG754596452

Certificate IGI LG754596452

Diamond specifications and retailer prices

From $220 USD
Save $2,434 USD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,654 USD at Queensmith
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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754596452 or 754596452. Listed at 25 retailers, with prices from $220 to $2,654 at Queensmith, a $2,434 spread on the same certified stone. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754596452
Dimensions7.39 × 7.46 × 4.60 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
7.39 mm7.46 mm1.54 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754596452
Side View
Table 57.0%Crown 36°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $2,654 USD|Low: $220 USD|High: $2,654 USD|Avg: $753 USD
Queensmith
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
Retailer 20
October 1, 2026
Retailer 7$220 USD
Retailer 6$245 USD
Retailer 3$255 USD
Retailer 9$269 USD
Retailer 8$273 USD
Retailer 11$368 USD
Retailer 13$414 USD
Retailer 17$449 USD
Retailer 2$466 USD
Retailer 15$484 USD
Retailer 10$558 USD
Retailer 20$603 USD
Retailer 18$633 USD
Retailer 4$645 USD
Retailer 5$877 USD
Retailer 12$890 USD
Retailer 16$1,106 USD
Retailer 19$1,108 USD
Retailer 14$1,212 USD
Queensmith$2,654 USD

42 data points across 20 retailers

25 retailers$220 USD to $2,654 USD

A
Cheapest Retailer
-
$220 USD
A
Retailer 2
-
$245 USD
View
A
Retailer 3
-
$255 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$269 USD
View
A
Retailer 5
-
$273 USD
View
B+
Retailer 6
-
$368 USD
View
A
Retailer 7
-
$414 USD
£326 GBP
View
A
Retailer 8
-
$449 USD
€428 EUR
View
A
Retailer 9
-
$466 USD
ZAR 7,521 ZAR
View
A
Retailer 10
-
$483 USD
View
A
Retailer 11
-
$485 USD
£382 GBP
View
B+
Retailer 12
-
$558 USD
A$858 AUD
View
B+
Retailer 13
-
$603 USD
View
B+
Retailer 14
-
$633 USD
A$974 AUD
View
B+
Retailer 15
-
$645 USD
View
B
Retailer 16
-
$877 USD
View
B
Retailer 17
-
$884 USD
SGD 1,194 SGD
View
B
Retailer 18
-
$890 USD
View
Price last confirmed 59 days ago
B
Retailer 19
-
$929 USD
View
B
Retailer 20
-
$965 USD
View
B
Retailer 21
-
$1,106 USD
£871 GBP
View
B
Retailer 22
-
$1,108 USD
A$1,705 AUD
View
B
Retailer 23
-
$1,212 USD
View
B
Retailer 24
-
$1,257 USD
View
Most Expensive
B
Queensmith
LG754596452 · Sep 29
$2,654 USD
£2,090 GBP
View
24 more retailers have this diamond
Prices start from $220 USDSave up to $2,434 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.

A
1.54ct Round
$220 USD