CaratHunter
Plans
Radiant|Lab Grown|IGI

1.54ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG845614786

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG845614786

Diamond specifications and retailer prices

From $253 SGD
As of November 4, 2026
Save $2,174 SGD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,427 SGD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845614786 or 845614786. Listed at 17 retailers as of November 4, 2026, with prices from $253 to $2,427, a $2,174 spread on the same certified stone. Do Amore Diamonds lists it at $2,427. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845614786
Dimensions8.20 × 5.61 × 3.74 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.20 mm5.61 mm1.54 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845614786
Side View
Table 67.0%Crown 46.5°Girdle: ThickPavilion 34.2°Culet: NoneDepth 66.7%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $2,427 SGD|Low: $243 SGD|High: $2,427 SGD|Avg: $924 SGD|+4.4%
Do Amore Diamonds
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
November 5, 2026
Retailer 14$253 SGD
Retailer 4$294 SGD
Retailer 10$404 SGD
Retailer 11$474 SGD
Retailer 7$528 SGD
Retailer 17$544 SGD
Retailer 9$632 SGD
Retailer 5$773 SGD
Retailer 16$1,012 SGD
Retailer 13$1,067 SGD
Retailer 15$1,114 SGD
Retailer 6$1,123 SGD
Retailer 8$1,348 SGD
Retailer 3$1,381 SGD
Retailer 2$1,383 SGD
Retailer 12$1,571 SGD
Do Amore Diamonds$2,427 SGD

16 data points across 17 retailers

17 retailers$253 SGD to $2,427 SGD

A
Cheapest Retailer
-
$253 SGD
A
Retailer 2
-
$294 SGD
View
A
Retailer 3
-
$404 SGD
View
A
Retailer 4
-
$474 SGD
View
A
Retailer 5
-
$528 SGD
View
B+
Retailer 6
-
$544 SGD
View
A
Retailer 7
-
$632 SGD
View
A
Retailer 8
-
$773 SGD
View
B+
Retailer 9
-
$1,012 SGD
View
B+
Retailer 10
-
$1,067 SGD
View
B+
Retailer 11
-
$1,114 SGD
View
Retailer 12
-
$1,123 SGD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$1,348 SGD
View
B
Retailer 14
-
$1,381 SGD
View
B
Retailer 15
-
$1,383 SGD
View
B
Retailer 16
-
$1,571 SGD
View
Most Expensive
B
Do Amore Diamonds
27-6A4C1279B · Nov 5
$2,427 SGD
$1,900 USD
View
16 more retailers have this diamond
Prices start from $253 SGDSave up to $2,174 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 Radiant
$253 SGD