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Radiant|Lab Grown|IGI

1.55ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG671411449

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

Certificate IGI LG671411449

Diamond specifications and retailer prices

From $290 SGD
As of November 4, 2026
Save $2,495 SGD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,785 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG671411449 or 671411449. Listed at 18 retailers as of November 4, 2026, with prices from $290 to $2,785, a $2,495 spread on the same certified stone. Do Amore Diamonds lists it at $2,785. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671411449
Dimensions5.78 × 5.78 × 8.46 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm5.78 mm1.55 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671411449
Side View
Table 64.0%Crown 42°Girdle: MediumPavilion 34.1°Culet: NoneDepth 66.3%

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 4
Current: $747 SGD|Low: $278 SGD|High: $2,733 SGD|Avg: $930 SGD|+2.5%
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
Retailer 16
Retailer 17
November 5, 2026
Retailer 15$290 SGD
Retailer 7$323 SGD
Retailer 4$336 SGD
Retailer 5$359 SGD
Retailer 17$359 SGD
Retailer 16$482 SGD
Retailer 8$542 SGD
Retailer 1$747 SGD
Retailer 6$780 SGD
Retailer 11$927 SGD
Retailer 14$1,159 SGD
Retailer 13$1,242 SGD
Retailer 10$1,252 SGD
Retailer 3$1,275 SGD
Retailer 2$1,461 SGD
Retailer 12$1,588 SGD
Retailer 9$2,733 SGD

43 data points across 17 retailers

18 retailers$290 SGD to $2,785 SGD

A
Cheapest Retailer
-
$290 SGD
A
Retailer 2
-
$323 SGD
View
Final sale: no returns
A
Retailer 3
-
$336 SGD
View
A
Retailer 4
-
$359 SGD
View
Retailer 5
-
$359 SGD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$482 SGD
View
A
Retailer 7
-
$542 SGD
View
A
Retailer 8
-
$747 SGD
View
B+
Retailer 9
-
$780 SGD
View
B+
Retailer 10
-
$927 SGD
View
B+
Retailer 11
-
$1,159 SGD
View
Retailer 12
-
$1,242 SGD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$1,252 SGD
View
B+
Retailer 14
-
$1,275 SGD
View
B
Retailer 15
-
$1,461 SGD
View
B
Retailer 16
-
$1,492 SGD
View
B
Retailer 17
-
$1,588 SGD
View
Most Expensive
B
Do Amore Diamonds
27-F6EDA9CE7 · Nov 4
$2,785 SGD
$2,180 USD
View
17 more retailers have this diamond
Prices start from $290 SGDSave up to $2,495 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
1.55ct Radiant
$290 SGD