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Oval|Lab Grown|IGI

0.55ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG806628719

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG806628719

Diamond specifications and retailer prices

From $233 SGD
$182 USD
As of October 29, 2026
Save $1,121 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,354 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval 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 LG806628719 or 806628719. Listed at 17 retailers as of October 26, 2026, with prices from $233 to $1,354, a $1,121 spread on the same certified stone. MOH London lists it at $1,354. 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 angle33.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806628719
Dimensions6.38 × 4.67 × 2.91 mm
L/W Ratio1.37
Girdle conditionFaceted
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
6.38 mm4.67 mm0.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806628719
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: $1,354 SGD|Low: $233 SGD|High: $1,396 SGD|Avg: $557 SGD|-3.0%
MOH London
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
October 31, 2026
Retailer 17$233 SGD
Retailer 12$245 SGD
Retailer 13$254 SGD
Retailer 3$288 SGD
Retailer 7$289 SGD
Retailer 2$311 SGD
Retailer 16$368 SGD
Retailer 11$486 SGD
Retailer 5$521 SGD
Retailer 9$526 SGD
Retailer 4$570 SGD
Retailer 8$575 SGD
Retailer 6$737 SGD
Retailer 14$744 SGD
Retailer 10$876 SGD
Retailer 15$978 SGD
MOH London$1,354 SGD

20 data points across 17 retailers

17 retailers$233 SGD to $1,354 SGD

A+
Cheapest Retailer
-
$233 SGD
$182 USD
A
Retailer 2
-
$245 SGD
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$254 SGD
$199 USD
View
A
Retailer 4
-
$288 SGD
$225 USD
View
A
Retailer 5
-
$289 SGD
$226 USD
View
A
Retailer 6
-
$311 SGD
HK$1,900 HKD
View
A
Retailer 7
-
$368 SGD
$288 USD
View
A
Retailer 8
-
$486 SGD
£299 GBP
View
A
Retailer 9
-
$521 SGD
ZAR 6,579 ZAR
View
B+
Retailer 10
-
$570 SGD
$446 USD
View
B+
Retailer 11
-
$575 SGD
$450 USD
View
B+
Retailer 12
-
$729 SGD
$570 USD
View
B+
Retailer 13
-
$737 SGD
A$887 AUD
View
B+
Retailer 14
-
$744 SGD
View
B+
Retailer 15
-
$876 SGD
$685 USD
View
B
Retailer 16
-
$978 SGD
$765 USD
View
Most Expensive
B
MOH London
LG806628719 · Oct 26
$1,354 SGD
£834 GBP
View
16 more retailers have this diamond
Prices start from $233 SGDSave up to $1,121 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 Oval
$233 SGD