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Oval|Lab Grown|IGI

5.05ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG851607979

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851607979

Diamond specifications and retailer prices

From HK$11,761 HKD
$1,499 USD
As of October 29, 2026
Save HK$49,279 HKD (81%) vs most expensive(unlock to see where)
15 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 LG851607979 or 851607979. Listed at 15 retailers as of October 29, 2026, with prices from HK$11,761 to HK$61,040, a HK$49,279 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 angle38.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851607979
Dimensions14.14 × 9.29 × 5.70 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.14 mm9.29 mm5.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851607979
Side View
Table 58.0%Crown 38.2°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$22,713 HKD|Low: HK$11,761 HKD|High: HK$44,281 HKD|Avg: HK$26,120 HKD
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
October 31, 2026
Retailer 13HK$11,761 HKD
Retailer 4HK$12,184 HKD
Retailer 8HK$12,798 HKD
Retailer 2HK$13,534 HKD
Retailer 10HK$17,183 HKD
Retailer 1HK$22,713 HKD
Retailer 14HK$24,759 HKD
Retailer 11HK$28,127 HKD
Retailer 12HK$29,414 HKD
Retailer 5HK$32,850 HKD
Retailer 7HK$36,119 HKD
Retailer 3HK$39,368 HKD
Retailer 6HK$42,817 HKD
Retailer 9HK$44,281 HKD

4 data points across 14 retailers

15 retailersHK$11,761 HKD to HK$61,040 HKD

A
Cheapest Retailer
-
HK$11,761 HKD
$1,499 USD
Final sale: no returns
A
Retailer 2
-
HK$12,184 HKD
$1,553 USD
View
A
Retailer 3
-
HK$12,798 HKD
£1,284 GBP
View
A
Retailer 4
-
HK$13,534 HKD
$1,725 USD
View
B+
Retailer 5
-
HK$17,183 HKD
£1,725 GBP
View
B+
Retailer 6
-
HK$22,713 HKD
$2,895 USD
View
B+
Retailer 7
-
HK$24,759 HKD
ZAR 50,982 ZAR
View
B
Retailer 8
-
HK$28,127 HKD
$3,585 USD
View
B
Retailer 9
-
HK$29,414 HKD
£2,952 GBP
View
B
Retailer 10
-
HK$32,850 HKD
$4,187 USD
View
B
Retailer 11
-
HK$36,119 HKD
$4,604 USD
View
B
Retailer 12
-
HK$39,368 HKD
£3,951 GBP
View
B
Retailer 13
-
HK$42,817 HKD
$5,457 USD
View
B
Retailer 14
-
HK$44,281 HKD
$5,644 USD
View
Most Expensive
B
Brilliant Earth
22352700A · Oct 29
HK$61,040 HKD
$7,780 USD
View
14 more retailers have this diamond
Prices start from HK$11,761 HKDSave up to HK$49,279 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$11,761 HKD