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Round|Lab Grown|IGI

1.54ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG772670339

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772670339

Diamond specifications and retailer prices

From $337 SGD
$264 USD
As of October 29, 2026
Save $1,451 SGD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,170 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

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 LG772670339 or 772670339. Listed at 25 retailers as of October 29, 2026, with a 430% 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772670339
Dimensions7.50 × 7.55 × 4.50 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
7.50 mm7.55 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772670339
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.5°Culet: NoneDepth 59.8%

Caratlytics Score

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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: $3,170 SGD|Low: $325 SGD|High: $3,170 SGD|Avg: $937 SGD
Brilliant Earth
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
October 30, 2026
Retailer 3$337 SGD
Retailer 17$392 SGD
Retailer 5$419 SGD
Retailer 6$419 SGD
Retailer 2$559 SGD
Retailer 9$562 SGD
Retailer 16$562 SGD
Retailer 14$720 SGD
Retailer 13$757 SGD
Retailer 18$796 SGD
Retailer 11$801 SGD
Retailer 15$975 SGD
Retailer 7$1,064 SGD
Retailer 4$1,347 SGD
Retailer 10$1,529 SGD
Retailer 8$1,563 SGD
Retailer 12$1,689 SGD
Brilliant Earth$3,170 SGD

32 data points across 18 retailers

25 retailers$337 SGD to $1,789 SGD

A
Cheapest Retailer
-
$337 SGD
$264 USD
A
Retailer 2
-
$377 SGD
$295 USD
View
Final sale: no returns
A
Retailer 3
-
$392 SGD
$307 USD
View
A
Retailer 4
-
$419 SGD
$328 USD
View
A
Retailer 5
-
$419 SGD
$328 USD
View
A
Retailer 6
-
$559 SGD
£344 GBP
View
A
Retailer 7
-
$562 SGD
$440 USD
View
B+
Retailer 8
-
$562 SGD
$440 USD
View
A
Retailer 9
-
$720 SGD
ZAR 9,100 ZAR
View
B+
Retailer 10
-
$756 SGD
$591 USD
View
B+
Retailer 11
-
$756 SGD
$591 USD
View
A
Retailer 12
-
$757 SGD
€564 EUR
View
B+
Retailer 13
-
$796 SGD
A$958 AUD
View
B+
Retailer 14
-
$801 SGD
£493 GBP
View
B+
Retailer 15
-
$975 SGD
A$1,173 AUD
View
B+
Retailer 16
-
$1,064 SGD
$832 USD
View
B
Retailer 17
-
$1,345 SGD
View
B+
Retailer 18
-
$1,347 SGD
$1,054 USD
View
B
Retailer 19
-
$1,413 SGD
$1,105 USD
View
B
Retailer 20
-
$1,529 SGD
$1,196 USD
View
Retailer 21
-
$1,563 SGD
A$1,881 AUD
View
Price last confirmed 22 days ago
B
Retailer 22
-
$1,649 SGD
$1,290 USD
View
B+
Retailer 23
-
$1,689 SGD
£1,040 GBP
View
B
Retailer 24
-
$1,789 SGD
$1,399 USD
View
Most Expensive
Brilliant Earth
18439714A · Oct 16
$3,170 SGD
$2,480 USD
View
Price last confirmed 14 days ago
24 more retailers have this diamond
Prices start from $337 SGDSave up to $1,451 SGD

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
$337 SGD