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Oval|Lab Grown|IGI

5.05ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG837671945

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837671945

Diamond specifications and retailer prices

From HK$10,968 HKD
$1,398 USD
As of October 29, 2026
Save HK$50,071 HKD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$61,040 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.05ct lab-grown oval diamond

This 5.05ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837671945 or 837671945. Listed at 20 retailers as of October 29, 2026, with prices from HK$10,968 to HK$61,040, a HK$50,071 spread on the same certified stone. Brilliant Earth lists it at HK$61,040. 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
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837671945
Dimensions14.22 × 9.67 × 6.02 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.22 mm9.67 mm5.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837671945
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

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: Oct 29
Current: HK$61,040 HKD|Low: HK$13,495 HKD|High: HK$62,923 HKD|Avg: HK$30,615 HKD|-3.0%
Brilliant Earth
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
October 30, 2026
Retailer 12HK$14,083 HKD
Retailer 2HK$17,957 HKD
Retailer 6HK$20,101 HKD
Retailer 13HK$20,909 HKD
Retailer 10HK$21,139 HKD
Retailer 8HK$25,835 HKD
Retailer 7HK$25,859 HKD
Retailer 4HK$28,276 HKD
Retailer 3HK$34,301 HKD
Retailer 11HK$36,538 HKD
Retailer 14HK$37,538 HKD
Retailer 5HK$44,762 HKD
Retailer 9HK$45,270 HKD
Brilliant EarthHK$61,040 HKD

39 data points across 14 retailers

20 retailersHK$10,968 HKD to HK$61,040 HKD

A
Cheapest Retailer
-
HK$10,968 HKD
$1,398 USD
A
Retailer 2
-
HK$11,933 HKD
$1,521 USD
View
A
Retailer 3
-
HK$12,279 HKD
$1,565 USD
View
Final sale: no returns
A
Retailer 4
-
HK$12,726 HKD
$1,622 USD
View
Retailer 5
-
HK$12,726 HKD
$1,622 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
HK$14,083 HKD
$1,795 USD
View
B+
Retailer 7
-
HK$17,957 HKD
£1,802 GBP
View
B+
Retailer 8
-
HK$20,101 HKD
$2,562 USD
View
B+
Retailer 9
-
HK$20,909 HKD
$2,665 USD
View
B+
Retailer 10
-
HK$23,859 HKD
$3,041 USD
View
Retailer 11
-
HK$25,835 HKD
A$5,066 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
HK$25,859 HKD
ZAR 53,246 ZAR
View
B
Retailer 13
-
HK$28,276 HKD
$3,604 USD
View
B
Retailer 14
-
HK$30,729 HKD
£3,084 GBP
View
B
Retailer 15
-
HK$34,301 HKD
$4,372 USD
View
B+
Retailer 16
-
HK$36,538 HKD
£3,667 GBP
View
B
Retailer 17
-
HK$37,538 HKD
$4,784 USD
View
B
Retailer 18
-
HK$44,762 HKD
$5,705 USD
View
Retailer 19
-
HK$45,270 HKD
$5,770 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21632173A · Oct 29
HK$61,040 HKD
$7,780 USD
View
19 more retailers have this diamond
Prices start from HK$10,968 HKDSave up to HK$50,071 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$10,968 HKD