Round|Lab Grown|IGI

1.54ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG786644519

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786644519

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)
25 retailers carry this diamond
Most expensive: $1,411 USD at Reve Diamonds · As of October 28, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786644519 or 786644519. Listed at 25 retailers as of October 28, 2026, with prices from $300 to $1,411, a $1,111 spread on the same certified stone. Reve Diamonds lists it at $1,411. 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 angle33.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644519
Dimensions7.47 × 7.43 × 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
7.47 mm7.43 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644519
Side View
Table 56.0%Crown 33.5°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $636 USD|Low: $257 USD|High: $1,349 USD|Avg: $690 USD|+5.2%
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
Retailer 15
October 29, 2026
Retailer 2$268 USD
Retailer 5$333 USD
Retailer 6$333 USD
Retailer 9$445 USD
Retailer 14$490 USD
Retailer 12$571 USD
Retailer 7$596 USD
Retailer 10$596 USD
Retailer 11$629 USD
Retailer 1$636 USD
Retailer 13$774 USD
Retailer 15$847 USD
Retailer 4$1,220 USD
Retailer 3$1,230 USD
Retailer 8$1,340 USD

37 data points across 15 retailers

25 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 9 days ago
Retailer 4
-
$333 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$333 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$371 USD
HK$2,900 HKD
View
A
Retailer 7
-
$445 USD
£350 GBP
View
B+
Retailer 8
-
$448 USD
View
A
Retailer 9
-
$490 USD
View
A
Retailer 10
-
$571 USD
ZAR 9,231 ZAR
View
B+
Retailer 11
-
$593 USD
View
B+
Retailer 12
-
$596 USD
View
B+
Retailer 13
-
$596 USD
€568 EUR
View
B+
Retailer 14
-
$629 USD
A$968 AUD
View
B+
Retailer 15
-
$636 USD
£501 GBP
View
B+
Retailer 16
-
$774 USD
A$1,190 AUD
View
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 21 days ago
B
Retailer 23
-
$1,279 USD
View
B
Retailer 24
-
$1,340 USD
£1,055 GBP
View
Most Expensive
B
Reve Diamonds
F61F6829E · Oct 28
$1,411 USD
View
24 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