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Oval|Lab Grown|IGI

5.05ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG712515434

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG712515434

Diamond specifications and retailer prices

From HK$47,586 HKD
As of October 28, 2026
Save HK$195,718 HKD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$243,304 HKD at With Clarity · As of November 3, 2026
View at With Clarity

About this 5.05ct lab-grown oval diamond

This 5.05ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG712515434 or 712515434. Listed at 24 retailers as of October 28, 2026, with prices from HK$47,586 to HK$243,304, a HK$195,718 spread on the same certified stone. With Clarity lists it at HK$243,304. 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

5.05
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712515434
Dimensions13.36 × 9.53 × 6.11 mm
L/W Ratio1.40
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
13.36 mm9.53 mm5.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712515434
Side View
Table 57.0%Crown 36.7°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 64.6%

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 28
Current: HK$129,420 HKD|Low: HK$47,586 HKD|High: HK$243,304 HKD|Avg: HK$99,688 HKD|-6.6%
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
Retailer 19
Retailer 20
With Clarity
November 3, 2026
Retailer 20HK$47,586 HKD
Retailer 6HK$54,742 HKD
Retailer 10HK$56,758 HKD
Retailer 11HK$56,931 HKD
Retailer 12HK$61,301 HKD
Retailer 7HK$63,200 HKD
Retailer 9HK$63,506 HKD
Retailer 18HK$65,687 HKD
Retailer 5HK$75,384 HKD
Retailer 4HK$78,154 HKD
Retailer 15HK$79,119 HKD
Retailer 13HK$90,872 HKD
Retailer 2HK$93,995 HKD
Retailer 3HK$100,201 HKD
Retailer 14HK$119,989 HKD
Retailer 17HK$124,681 HKD
Retailer 19HK$128,439 HKD
Retailer 1HK$129,420 HKD
Retailer 16HK$132,566 HKD
Retailer 8HK$216,722 HKD
With ClarityHK$243,304 HKD

27 data points across 21 retailers

24 retailersHK$47,586 HKD to HK$243,304 HKD

A
Cheapest Retailer
-
HK$47,586 HKD
A
Retailer 2
-
HK$54,742 HKD
View
A
Retailer 3
-
HK$56,758 HKD
View
A
Retailer 4
-
HK$56,931 HKD
View
A
Retailer 5
-
HK$61,301 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$63,200 HKD
View
Retailer 7
-
HK$63,506 HKD
View
Price last confirmed 19 days ago
A
Retailer 8
-
HK$63,506 HKD
View
A
Retailer 9
-
HK$65,687 HKD
View
A
Retailer 10
-
HK$75,384 HKD
View
A
Retailer 11
-
HK$78,154 HKD
View
A
Retailer 12
-
HK$79,119 HKD
View
A
Retailer 13
-
HK$90,872 HKD
View
A
Retailer 14
-
HK$93,995 HKD
View
A
Retailer 15
-
HK$100,201 HKD
View
B+
Retailer 16
-
HK$119,989 HKD
View
B+
Retailer 17
-
HK$124,681 HKD
View
B+
Retailer 18
-
HK$128,439 HKD
View
B+
Retailer 19
-
HK$129,420 HKD
View
B+
Retailer 20
-
HK$132,566 HKD
View
Retailer 21
-
HK$149,231 HKD
View
Price last confirmed 9 days ago
B
Retailer 22
-
HK$216,722 HKD
View
Retailer 23
-
HK$220,410 HKD
View
Price last confirmed 123 days ago
Most Expensive
B
With Clarity
712515434 · Nov 3
HK$243,304 HKD
$31,010 USD
View
23 more retailers have this diamond
Prices start from HK$47,586 HKDSave up to HK$195,718 HKD

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
5.05ct Oval
HK$47,586 HKD