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Oval|Lab Grown|IGI

0.58ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG816662588

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816662588

Diamond specifications and retailer prices

From $330 SGD
$258 USD
As of October 29, 2026
Save $1,484 SGD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,814 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.58ct lab-grown oval diamond

This 0.58ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816662588 or 816662588. Listed at 15 retailers as of October 26, 2026, with prices from $330 to $1,814, a $1,484 spread on the same certified stone. MOH London lists it at $1,814. 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

0.58
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816662588
Dimensions6.92 × 4.70 × 2.89 mm
L/W Ratio1.47
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
6.92 mm4.70 mm0.58 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816662588
Side View
Table 62.0%Crown 34.6°Girdle: THN-MEDPavilion 41.3°Culet: NoneDepth 61.5%

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: Oct 29
Current: $1,814 SGD|Low: $330 SGD|High: $1,869 SGD|Avg: $937 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
October 29, 2026
Retailer 13$330 SGD
Retailer 12$368 SGD
Retailer 16$384 SGD
Retailer 2$409 SGD
Retailer 6$409 SGD
Retailer 8$559 SGD
Retailer 7$614 SGD
Retailer 15$794 SGD
Retailer 9$818 SGD
Retailer 5$842 SGD
Retailer 4$946 SGD
Retailer 3$1,345 SGD
Retailer 11$1,454 SGD
Retailer 14$1,666 SGD
Retailer 10$1,761 SGD
MOH London$1,814 SGD

26 data points across 16 retailers

15 retailers$330 SGD to $1,814 SGD

A
Cheapest Retailer
-
$330 SGD
$258 USD
A
Retailer 2
-
$368 SGD
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$384 SGD
$300 USD
View
A
Retailer 4
-
$409 SGD
$320 USD
View
A
Retailer 5
-
$409 SGD
$320 USD
View
B+
Retailer 6
-
$559 SGD
$437 USD
View
B+
Retailer 7
-
$614 SGD
$480 USD
View
B+
Retailer 8
-
$794 SGD
$621 USD
View
B+
Retailer 9
-
$818 SGD
ZAR 10,332 ZAR
View
B+
Retailer 10
-
$946 SGD
$740 USD
View
B
Retailer 11
-
$1,345 SGD
CA$1,462 CAD
View
B
Retailer 12
-
$1,454 SGD
$1,137 USD
View
B
Retailer 13
-
$1,666 SGD
$1,303 USD
View
B
Retailer 14
-
$1,761 SGD
$1,378 USD
View
Most Expensive
B
MOH London
LG816662588 · Oct 26
$1,814 SGD
£1,117 GBP
View
14 more retailers have this diamond
Prices start from $330 SGDSave up to $1,484 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
0.58ct Oval
$330 SGD