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Oval|Lab Grown|IGI

6.58ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG811639869

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811639869

Diamond specifications and retailer prices

From HK$12,027 HKD
$1,533 USD
As of October 29, 2026
Save HK$88,633 HKD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$100,660 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.58ct lab-grown oval diamond

This 6.58ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811639869 or 811639869. Listed at 21 retailers as of October 29, 2026, with prices from HK$12,027 to HK$100,660, a HK$88,633 spread on the same certified stone. Brilliant Earth lists it at HK$100,660. 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

6.58
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811639869
Dimensions17.36 × 9.54 × 6.21 mm
L/W Ratio1.82
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.36 mm9.54 mm6.58 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811639869
Side View
Table 61.0%Crown 35.6°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 65.1%

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$100,660 HKD|Low: HK$11,910 HKD|High: HK$100,660 HKD|Avg: HK$28,321 HKD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 5HK$12,027 HKD
Retailer 13HK$13,079 HKD
Retailer 12HK$13,463 HKD
Retailer 10HK$13,808 HKD
Retailer 6HK$13,950 HKD
Retailer 3HK$15,299 HKD
Retailer 2HK$19,709 HKD
Retailer 16HK$21,960 HKD
Retailer 11HK$23,033 HKD
Retailer 18HK$24,667 HKD
Retailer 4HK$26,142 HKD
Retailer 15HK$26,879 HKD
Retailer 8HK$33,718 HKD
Retailer 9HK$37,597 HKD
Retailer 14HK$40,045 HKD
Retailer 17HK$40,740 HKD
Retailer 7HK$49,029 HKD
Brilliant EarthHK$100,660 HKD

45 data points across 18 retailers

21 retailersHK$12,027 HKD to HK$100,660 HKD

Retailer 1
-
HK$11,910 HKD
$1,518 USD
Price last confirmed 38 days ago
A
Retailer 2
-
HK$12,027 HKD
$1,533 USD
View
A
Retailer 3
-
HK$13,079 HKD
$1,667 USD
View
A
Retailer 4
-
HK$13,463 HKD
$1,716 USD
View
Final sale: no returns
Retailer 5
-
HK$13,620 HKD
$1,736 USD
View
Price last confirmed 39 days ago
Retailer 6
-
HK$13,808 HKD
$1,760 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
HK$13,950 HKD
$1,778 USD
View
A
Retailer 8
-
HK$15,299 HKD
$1,950 USD
View
A
Retailer 9
-
HK$19,709 HKD
£1,978 GBP
View
B+
Retailer 10
-
HK$21,960 HKD
$2,799 USD
View
B+
Retailer 11
-
HK$23,033 HKD
€2,796 EUR
View
B+
Retailer 12
-
HK$24,667 HKD
$3,144 USD
View
B+
Retailer 13
-
HK$26,142 HKD
$3,332 USD
View
B+
Retailer 14
-
HK$26,879 HKD
$3,426 USD
View
B
Retailer 15
-
HK$33,718 HKD
£3,384 GBP
View
B
Retailer 16
-
HK$37,220 HKD
$4,744 USD
View
B
Retailer 17
-
HK$37,597 HKD
$4,792 USD
View
Retailer 18
-
HK$40,045 HKD
£4,019 GBP
View
Price last confirmed 12 days ago
B
Retailer 19
-
HK$40,740 HKD
$5,193 USD
View
B
Retailer 20
-
HK$49,029 HKD
$6,249 USD
View
Most Expensive
B
Brilliant Earth
20933609A · Oct 29
HK$100,660 HKD
$12,830 USD
View
20 more retailers have this diamond
Prices start from HK$12,027 HKDSave up to HK$88,633 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
6.58ct Oval
HK$12,027 HKD