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Round|Lab Grown|IGI

0.55ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG715594379

Shape and cutting style on the report: Round brilliant

Certificate IGI LG715594379

Diamond specifications and retailer prices

From $229 SGD
$179 USD
As of October 30, 2026
Save $1,135 SGD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,364 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG715594379 or 715594379. Listed at 22 retailers as of October 30, 2026, with prices from $229 to $1,364, a $1,135 spread on the same certified stone. Reve Diamonds lists it at $1,364. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715594379
Dimensions5.34 × 5.31 × 3.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
5.34 mm5.31 mm0.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715594379
Side View
Table 58.0%Crown 33.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $447 SGD|Low: $205 SGD|High: $1,364 SGD|Avg: $569 SGD|+6.8%
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
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 10$205 SGD
Retailer 8$229 SGD
Retailer 5$238 SGD
Retailer 7$254 SGD
Retailer 17$254 SGD
Retailer 13$295 SGD
Retailer 6$345 SGD
Retailer 11$444 SGD
Retailer 1$447 SGD
Retailer 15$459 SGD
Retailer 4$541 SGD
Retailer 18$628 SGD
Retailer 16$647 SGD
Retailer 14$695 SGD
Retailer 2$817 SGD
Retailer 9$887 SGD
Retailer 3$908 SGD
Retailer 12$1,195 SGD
Reve Diamonds$1,364 SGD

43 data points across 19 retailers

22 retailers$229 SGD to $1,364 SGD

Retailer 1
-
$205 SGD
$160 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$229 SGD
$179 USD
View
Final sale: no returns
A
Retailer 3
-
$238 SGD
$186 USD
View
A
Retailer 4
-
$254 SGD
$199 USD
View
A
Retailer 5
-
$254 SGD
$199 USD
View
A
Retailer 6
-
$295 SGD
HK$1,800 HKD
View
A
Retailer 7
-
$345 SGD
$270 USD
View
A
Retailer 8
-
$444 SGD
€331 EUR
View
B+
Retailer 9
-
$447 SGD
£275 GBP
View
B+
Retailer 10
-
$459 SGD
ZAR 5,804 ZAR
View
Retailer 11
-
$467 SGD
$365 USD
View
Price last confirmed 75 days ago
B+
Retailer 12
-
$541 SGD
$423 USD
View
B+
Retailer 13
-
$628 SGD
$491 USD
View
B+
Retailer 14
-
$647 SGD
A$779 AUD
View
B+
Retailer 15
-
$695 SGD
A$836 AUD
View
Retailer 16
-
$817 SGD
$639 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$827 SGD
$647 USD
View
B
Retailer 18
-
$887 SGD
$694 USD
View
B
Retailer 19
-
$908 SGD
$710 USD
View
B
Retailer 20
-
$1,195 SGD
£736 GBP
View
B
Retailer 21
-
$1,299 SGD
£800 GBP
View
Most Expensive
B
Reve Diamonds
464D46E34 · Oct 30
$1,364 SGD
$1,067 USD
View
21 more retailers have this diamond
Prices start from $229 SGDSave up to $1,135 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
0.55ct Round
$229 SGD