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Oval|Lab Grown|IGI

4.58ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG768630675

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768630675

Diamond specifications and retailer prices

From $6,062 SGD
$4,740 USD
As of November 2, 2026
Save $27,686 SGD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $33,748 SGD at With Clarity · As of November 3, 2026
View at With Clarity

About this 4.58ct lab-grown oval diamond

This 4.58ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768630675 or 768630675. Listed at 14 retailers as of November 2, 2026, with prices from $6,062 to $33,748, a $27,686 spread on the same certified stone. With Clarity lists it at $33,748. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.58
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630675
Dimensions13.14 × 9.33 × 5.85 mm
L/W Ratio1.41
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
13.14 mm9.33 mm4.58 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630675
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
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 2
Current: $8,284 SGD|Low: $6,062 SGD|High: $33,748 SGD|Avg: $13,965 SGD|-9.8%
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
With Clarity
November 3, 2026
Retailer 11$6,062 SGD
Retailer 3$7,989 SGD
Retailer 1$8,284 SGD
Retailer 2$9,803 SGD
Retailer 13$9,920 SGD
Retailer 7$10,423 SGD
Retailer 10$10,583 SGD
Retailer 4$11,954 SGD
Retailer 6$13,241 SGD
Retailer 9$13,609 SGD
Retailer 12$17,139 SGD
Retailer 8$17,764 SGD
Retailer 5$22,785 SGD
With Clarity$33,748 SGD

44 data points across 14 retailers

14 retailers$6,062 SGD to $33,748 SGD

A
Cheapest Retailer
-
$6,062 SGD
$4,740 USD
A
Retailer 2
-
$7,989 SGD
HK$48,800 HKD
View
A
Retailer 3
-
$8,284 SGD
£5,100 GBP
View
A
Retailer 4
-
$9,803 SGD
$7,665 USD
View
B+
Retailer 5
-
$9,920 SGD
$7,757 USD
View
B+
Retailer 6
-
$10,423 SGD
€7,762 EUR
View
B+
Retailer 7
-
$10,583 SGD
$8,275 USD
View
B+
Retailer 8
-
$11,954 SGD
$9,347 USD
View
B+
Retailer 9
-
$13,241 SGD
£8,152 GBP
View
B+
Retailer 10
-
$13,609 SGD
ZAR 171,912 ZAR
View
B+
Retailer 11
-
$17,139 SGD
$13,401 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$17,764 SGD
$13,890 USD
View
B
Retailer 13
-
$22,785 SGD
$17,816 USD
View
Most Expensive
B
With Clarity
768630675 · Nov 3
$33,748 SGD
$26,388 USD
View
13 more retailers have this diamond
Prices start from $6,062 SGDSave up to $27,686 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
4.58ct Oval
$6,062 SGD