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Oval|Lab Grown|IGI

9.86ct E VVS2 Oval Lab Grown Diamond

ID • E/VVS2 • IGI LG806612057

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG806612057

Diamond specifications and retailer prices

From HK$13,016 HKD
$1,659 USD
As of October 29, 2026
Save HK$81,838 HKD (86%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$176,803 HKD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 9.86ct lab-grown oval diamond

This 9.86ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806612057 or 806612057. Listed at 5 retailers as of October 28, 2026, with a 629% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

9.86
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806612057
Dimensions17.60 × 12.13 × 17.60 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.60 mm12.13 mm9.86 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806612057
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.8%

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$176,803 HKD|Low: HK$13,016 HKD|High: HK$176,803 HKD|Avg: HK$67,099 HKD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4HK$13,016 HKD
Retailer 2HK$19,337 HKD
Retailer 3HK$43,034 HKD
Retailer 8HK$58,304 HKD
Retailer 7HK$66,419 HKD
Retailer 6HK$67,128 HKD
Retailer 5HK$94,855 HKD
Helzberg DiamondsHK$176,803 HKD

37 data points across 8 retailers

5 retailersHK$13,016 HKD to HK$94,855 HKD

A
Cheapest Retailer
-
HK$13,016 HKD
$1,659 USD
Final sale: no returns
A
Retailer 2
-
HK$19,337 HKD
£1,941 GBP
View
B+
Retailer 3
-
HK$43,034 HKD
$5,485 USD
View
B
Retailer 4
-
HK$94,855 HKD
$12,090 USD
View
Most Expensive
Helzberg Diamonds
ZXZOGMMHIGLN · Oct 30
HK$176,803 HKD
$22,535 USD
View
Price under review
4 more retailers have this diamond
Prices start from HK$13,016 HKDSave up to HK$81,838 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
9.86ct Oval
HK$13,016 HKD