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Round|Lab Grown|IGI

1.54ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG749571317

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749571317

Diamond specifications and retailer prices

From $217 USD
As of November 1, 2026
Save $1,032 USD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,249 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749571317 or 749571317. Listed at 23 retailers as of November 1, 2026, with prices from $217 to $1,249, a $1,032 spread on the same certified stone. Reve Diamonds lists it at $1,249. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749571317
Dimensions7.48 × 7.42 × 4.52 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
7.48 mm7.42 mm1.54 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749571317
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

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: Nov 1
Current: $246 USD|Low: $215 USD|High: $1,249 USD|Avg: $664 USD|-15.8%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 1, 2026
Retailer 7$217 USD
Retailer 1$246 USD
Retailer 15$252 USD
Retailer 2$269 USD
Retailer 3$269 USD
Retailer 4$462 USD
Retailer 13$463 USD
Retailer 10$464 USD
Retailer 12$508 USD
Retailer 18$525 USD
Retailer 14$629 USD
Retailer 5$738 USD
Retailer 17$770 USD
Retailer 8$866 USD
Retailer 6$919 USD
Retailer 11$1,080 USD
Retailer 9$1,117 USD
Retailer 16$1,140 USD
Reve Diamonds$1,249 USD

36 data points across 19 retailers

23 retailers$217 USD to $1,249 USD

Retailer 1
-
$215 USD
Price last confirmed 40 days ago
A
Retailer 2
-
$217 USD
View
A
Retailer 3
-
$246 USD
View
Final sale: no returns
A
Retailer 4
-
$252 USD
View
Retailer 5
-
$264 USD
View
Price last confirmed 40 days ago
Retailer 6
-
$269 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$269 USD
View
A
Retailer 8
-
$462 USD
View
A
Retailer 9
-
$463 USD
ZAR 7,477 ZAR
View
A
Retailer 10
-
$464 USD
View
A
Retailer 11
-
$508 USD
€484 EUR
View
A
Retailer 12
-
$525 USD
View
A
Retailer 13
-
$629 USD
A$968 AUD
View
B+
Retailer 14
-
$738 USD
View
Retailer 15
-
$770 USD
View
Price last confirmed 11 days ago
Retailer 16
-
$789 USD
View
Price last confirmed 112 days ago
Retailer 17
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$859 USD
View
Price last confirmed 41 days ago
B+
Retailer 18
-
$866 USD
View
B+
Retailer 19
-
$919 USD
View
B+
Retailer 20
-
$1,080 USD
£850 GBP
View
B
Retailer 21
-
$1,140 USD
View
B+
Retailer 22
-
$1,140 USD
View
Most Expensive
B
Reve Diamonds
511CA59A0 · Nov 1
$1,249 USD
View
22 more retailers have this diamond
Prices start from $217 USDSave up to $1,032 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
$217 USD