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Radiant|Lab Grown|IGI

1.55ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG750563679

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

Certificate IGI LG750563679

Diamond specifications and retailer prices

From $257 SGD
As of November 4, 2026
Save $2,208 SGD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,465 SGD at Do Amore Diamonds · As of November 5, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750563679 or 750563679. Listed at 22 retailers as of November 4, 2026, with prices from $257 to $2,465, a $2,208 spread on the same certified stone. Do Amore Diamonds lists it at $2,465. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750563679
Dimensions8.48 × 5.64 × 3.81 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.48 mm5.64 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750563679
Side View
Table 64.0%Crown 39.2°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 67.6%

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: $2,465 SGD|Low: $257 SGD|High: $2,465 SGD|Avg: $816 SGD
Do Amore Diamonds
Retailer 2
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Retailer 21
November 5, 2026
Retailer 18$257 SGD
Retailer 5$298 SGD
Retailer 15$318 SGD
Retailer 11$326 SGD
Retailer 2$369 SGD
Retailer 3$553 SGD
Retailer 8$621 SGD
Retailer 9$630 SGD
Retailer 13$632 SGD
Retailer 16$648 SGD
Retailer 14$655 SGD
Retailer 7$840 SGD
Retailer 21$948 SGD
Retailer 19$1,129 SGD
Retailer 6$1,295 SGD
Retailer 20$1,348 SGD
Retailer 10$1,387 SGD
Retailer 4$1,402 SGD
Retailer 17$1,402 SGD
Retailer 12$1,507 SGD
Do Amore Diamonds$2,465 SGD

28 data points across 21 retailers

22 retailers$257 SGD to $2,465 SGD

A
Cheapest Retailer
-
$257 SGD
A
Retailer 2
-
$298 SGD
View
A
Retailer 3
-
$318 SGD
View
Retailer 4
-
$326 SGD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$369 SGD
View
B+
Retailer 6
-
$553 SGD
View
A
Retailer 7
-
$621 SGD
View
A
Retailer 8
-
$630 SGD
View
A
Retailer 9
-
$632 SGD
View
A
Retailer 10
-
$648 SGD
View
A
Retailer 11
-
$655 SGD
View
A
Retailer 12
-
$840 SGD
View
B+
Retailer 13
-
$948 SGD
View
Retailer 14
-
$1,051 SGD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$1,129 SGD
View
B+
Retailer 16
-
$1,295 SGD
View
B+
Retailer 17
-
$1,348 SGD
View
Retailer 18
-
$1,387 SGD
View
Price last confirmed 8 days ago
B+
Retailer 19
-
$1,402 SGD
View
B+
Retailer 20
-
$1,402 SGD
View
Retailer 21
-
$1,507 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
Do Amore Diamonds
27-0D4CF4D2D · Nov 5
$2,465 SGD
$1,930 USD
View
21 more retailers have this diamond
Prices start from $257 SGDSave up to $2,208 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
$257 SGD