Round|Lab Grown|IGI

1.54ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG794626150

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794626150

Diamond specifications and retailer prices

From $300 USD
As of October 28, 2026
Save $1,111 USD (79%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,700 USD at Rare Carat · As of July 12, 2026
View at Rare Carat

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 LG794626150 or 794626150. Listed at 26 retailers as of October 28, 2026, with a 370% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle36°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794626150
Dimensions7.38 × 7.34 × 4.58 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
7.38 mm7.34 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794626150
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 28
Current: $636 USD|Low: $300 USD|High: $1,349 USD|Avg: $730 USD|+6.5%
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
October 29, 2026
Retailer 5$300 USD
Retailer 7$445 USD
Retailer 12$450 USD
Retailer 10$571 USD
Retailer 4$596 USD
Retailer 8$596 USD
Retailer 9$629 USD
Retailer 1$636 USD
Retailer 11$774 USD
Retailer 13$847 USD
Retailer 3$1,220 USD
Retailer 2$1,230 USD
Retailer 6$1,340 USD

38 data points across 13 retailers

26 retailers$300 USD to $1,411 USD

Retailer 1
-
$268 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$300 USD
View
Final sale: no returns
Retailer 3
-
$311 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$333 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$371 USD
HK$2,900 HKD
View
A
Retailer 6
-
$445 USD
£350 GBP
View
B+
Retailer 7
-
$448 USD
View
A
Retailer 8
-
$450 USD
View
A
Retailer 9
-
$571 USD
ZAR 9,231 ZAR
View
A
Retailer 10
-
$593 USD
View
A
Retailer 11
-
$596 USD
View
B+
Retailer 12
-
$596 USD
€568 EUR
View
B+
Retailer 13
-
$629 USD
A$968 AUD
View
B+
Retailer 14
-
$636 USD
£501 GBP
View
B+
Retailer 15
-
$774 USD
A$1,190 AUD
View
Retailer 16
-
$796 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$847 USD
View
Retailer 18
-
$1,069 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
$1,070 USD
SGD 1,446 SGD
View
B
Retailer 20
-
$1,120 USD
View
B
Retailer 21
-
$1,220 USD
View
Retailer 22
-
$1,230 USD
A$1,892 AUD
View
Price last confirmed 24 days ago
B
Retailer 23
-
$1,279 USD
View
B+
Retailer 24
-
$1,340 USD
£1,055 GBP
View
B
Retailer 25
-
$1,411 USD
View
Most Expensive
Rare Carat
251506261VB794 · Jul 12
$3,700 USD
View
Price under review
25 more retailers have this diamond
Prices start from $300 USDSave up to $1,111 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
$300 USD