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Round|Lab Grown|IGI

1.55ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG787604305

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787604305

Diamond specifications and retailer prices

From $293 SGD
As of November 3, 2026
Save $1,351 SGD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,644 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round 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 LG787604305 or 787604305. Listed at 24 retailers as of November 3, 2026, with prices from $293 to $1,644, a $1,351 spread on the same certified stone. Reve Diamonds lists it at $1,644. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787604305
Dimensions7.39 × 7.41 × 4.58 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.39 mm7.41 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787604305
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

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 3
Current: $671 SGD|Low: $281 SGD|High: $1,644 SGD|Avg: $785 SGD|+2.7%
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
Reve Diamonds
November 5, 2026
Retailer 2$293 SGD
Retailer 5$340 SGD
Retailer 4$363 SGD
Retailer 7$363 SGD
Retailer 8$488 SGD
Retailer 11$544 SGD
Retailer 13$585 SGD
Retailer 14$626 SGD
Retailer 6$655 SGD
Retailer 1$671 SGD
Retailer 9$687 SGD
Retailer 17$711 SGD
Retailer 12$848 SGD
Retailer 15$897 SGD
Retailer 16$1,268 SGD
Retailer 3$1,305 SGD
Retailer 10$1,451 SGD
Reve Diamonds$1,644 SGD

41 data points across 18 retailers

24 retailers$293 SGD to $1,644 SGD

A
Cheapest Retailer
-
$293 SGD
A
Retailer 2
-
$327 SGD
View
Final sale: no returns
A
Retailer 3
-
$340 SGD
View
A
Retailer 4
-
$363 SGD
View
Retailer 5
-
$363 SGD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$488 SGD
View
A
Retailer 7
-
$544 SGD
View
A
Retailer 8
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$585 SGD
View
A
Retailer 9
-
$626 SGD
View
A
Retailer 10
-
$655 SGD
View
A
Retailer 11
-
$671 SGD
View
B+
Retailer 12
-
$687 SGD
View
B+
Retailer 13
-
$711 SGD
View
B+
Retailer 14
-
$848 SGD
View
B+
Retailer 15
-
$897 SGD
View
Retailer 16
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$948 SGD
View
Price last confirmed 8 days ago
B+
Retailer 17
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$1,106 SGD
View
B+
Retailer 18
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$1,167 SGD
View
B
Retailer 19
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$1,234 SGD
View
Retailer 20
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$1,268 SGD
View
Price last confirmed 7 days ago
B
Retailer 21
-
$1,305 SGD
View
B
Retailer 22
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$1,451 SGD
View
B
Retailer 23
-
$1,478 SGD
View
Most Expensive
B
Reve Diamonds
AD1136C9D · Nov 4
$1,644 SGD
$1,287 USD
View
23 more retailers have this diamond
Prices start from $293 SGDSave up to $1,351 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 Round
$293 SGD