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Radiant|Lab Grown|IGI

1.54ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG631441418

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

Certificate IGI LG631441418

Diamond specifications and retailer prices

From $303 SGD
$237 USD
As of November 2, 2026
Save $2,600 SGD (90%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $2,903 SGD at Do Amore Diamonds · As of November 2, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG631441418 or 631441418. Listed at 31 retailers as of November 2, 2026, with prices from $303 to $2,903, a $2,600 spread on the same certified stone. Do Amore Diamonds lists it at $2,903. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.2°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631441418
Dimensions8.50 × 5.70 × 3.69 mm
L/W Ratio1.49
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
8.50 mm5.70 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631441418
Side View
Table 64.0%Crown 29.2°Girdle: Slightly ThickPavilion 32.2°Culet: NoneDepth 64.7%

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: Nov 2
Current: $2,903 SGD|Low: $303 SGD|High: $2,903 SGD|Avg: $1,196 SGD
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 3$303 SGD
Retailer 12$356 SGD
Retailer 10$573 SGD
Retailer 4$586 SGD
Retailer 15$688 SGD
Retailer 6$691 SGD
Retailer 8$698 SGD
Retailer 13$714 SGD
Retailer 2$792 SGD
Retailer 9$919 SGD
Retailer 18$963 SGD
Retailer 21$1,211 SGD
Retailer 7$1,526 SGD
Retailer 11$1,548 SGD
Retailer 14$1,658 SGD
Retailer 19$1,663 SGD
Retailer 5$1,674 SGD
Retailer 17$1,683 SGD
Retailer 20$1,912 SGD
Retailer 16$2,200 SGD
Do Amore Diamonds$2,903 SGD

42 data points across 21 retailers

31 retailers$303 SGD to $2,903 SGD

A
Cheapest Retailer
-
$303 SGD
$237 USD
Retailer 2
-
$303 SGD
$237 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$313 SGD
$245 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$356 SGD
$278 USD
View
Final sale: no returns
Retailer 5
-
$363 SGD
$284 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$375 SGD
$293 USD
View
Price last confirmed 30 days ago
Retailer 7
-
$384 SGD
$300 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
$573 SGD
HK$3,500 HKD
View
B+
Retailer 9
-
$586 SGD
$458 USD
View
A
Retailer 10
-
$688 SGD
€512 EUR
View
A
Retailer 11
-
$691 SGD
$540 USD
View
A
Retailer 12
-
$698 SGD
$546 USD
View
A
Retailer 13
-
$714 SGD
ZAR 9,023 ZAR
View
A
Retailer 14
-
$792 SGD
£488 GBP
View
B+
Retailer 15
-
$919 SGD
$718 USD
View
B+
Retailer 16
-
$963 SGD
A$1,159 AUD
View
B+
Retailer 17
-
$1,211 SGD
$947 USD
View
B+
Retailer 18
-
$1,331 SGD
$1,041 USD
View
Retailer 19
-
$1,331 SGD
$1,041 USD
View
Price last confirmed 23 days ago
Retailer 20
-
$1,379 SGD
$1,078 USD
View
Price last confirmed 32 days ago
B+
Retailer 21
-
$1,526 SGD
$1,193 USD
View
B
Retailer 22
-
$1,548 SGD
$1,210 USD
View
B+
Retailer 23
-
$1,658 SGD
View
B+
Retailer 24
-
$1,663 SGD
£1,024 GBP
View
B
Retailer 25
-
$1,674 SGD
$1,309 USD
View
B
Retailer 26
-
$1,683 SGD
A$2,024 AUD
View
B
Retailer 27
-
$1,789 SGD
£1,101 GBP
View
Retailer 28
-
$1,912 SGD
$1,495 USD
View
Price last confirmed 14 days ago
Retailer 29
-
$2,103 SGD
$1,645 USD
View
Price last confirmed 105 days ago
B
Retailer 30
-
$2,200 SGD
$1,720 USD
View
Most Expensive
B
Do Amore Diamonds
27-CBE3C0A92 · Nov 2
$2,903 SGD
$2,270 USD
View
30 more retailers have this diamond
Prices start from $303 SGDSave up to $2,600 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
$303 SGD