Radiant|Lab Grown|IGI

1.54ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG626474475

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

Certificate IGI LG626474475

Diamond specifications and retailer prices

From $394 SGD
$308 USD
As of November 1, 2026
Save $1,438 SGD (79%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,029 SGD at Rare Carat
View at Rare Carat

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG626474475 or 626474475. Listed at 26 retailers as of November 1, 2026, with a 365% 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
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626474475
Dimensions7.77 × 5.91 × 4.00 mm
L/W Ratio1.31
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
7.77 mm5.91 mm1.54 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626474475
Side View
Table 65.0%Crown 42.1°Girdle: MediumPavilion 37.2°Culet: NoneDepth 67.7%

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 1
Current: $767 SGD|Low: $337 SGD|High: $1,768 SGD|Avg: $930 SGD|+3.1%
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
November 2, 2026
Retailer 14$352 SGD
Retailer 6$394 SGD
Retailer 3$436 SGD
Retailer 10$588 SGD
Retailer 7$752 SGD
Retailer 1$767 SGD
Retailer 5$772 SGD
Retailer 9$779 SGD
Retailer 12$1,014 SGD
Retailer 13$1,046 SGD
Retailer 11$1,380 SGD
Retailer 4$1,401 SGD
Retailer 2$1,553 SGD
Retailer 8$1,747 SGD

44 data points across 14 retailers

26 retailers$394 SGD to $1,832 SGD

Retailer 1
-
$352 SGD
$275 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$394 SGD
$308 USD
View
Final sale: no returns
Retailer 3
-
$408 SGD
$319 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$436 SGD
$341 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$436 SGD
$341 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$491 SGD
HK$3,000 HKD
View
A
Retailer 7
-
$588 SGD
$460 USD
View
B+
Retailer 8
-
$588 SGD
$460 USD
View
A
Retailer 9
-
$752 SGD
ZAR 9,500 ZAR
View
A
Retailer 10
-
$767 SGD
£473 GBP
View
A
Retailer 11
-
$772 SGD
$604 USD
View
A
Retailer 12
-
$777 SGD
$608 USD
View
A
Retailer 13
-
$779 SGD
€580 EUR
View
B+
Retailer 14
-
$1,014 SGD
A$1,220 AUD
View
B+
Retailer 15
-
$1,046 SGD
$818 USD
View
B+
Retailer 16
-
$1,112 SGD
$870 USD
View
B+
Retailer 17
-
$1,324 SGD
£816 GBP
View
B+
Retailer 18
-
$1,380 SGD
A$1,661 AUD
View
Retailer 19
-
$1,401 SGD
$1,096 USD
View
Price last confirmed 13 days ago
B
Retailer 20
-
$1,405 SGD
View
B
Retailer 21
-
$1,466 SGD
$1,147 USD
View
B
Retailer 22
-
$1,553 SGD
$1,215 USD
View
B
Retailer 23
-
$1,676 SGD
$1,311 USD
View
B
Retailer 24
-
$1,747 SGD
£1,076 GBP
View
B
Retailer 25
-
$1,832 SGD
$1,433 USD
View
Most Expensive
Rare Carat
594754744VB626
$2,029 SGD
$1,587 USD
View
25 more retailers have this diamond
Prices start from $394 SGDSave up to $1,438 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
$394 SGD