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Oval|Lab Grown|IGI

12.06ct F VVS2 Oval Lab Grown Diamond

F/VVS2 • IGI LG779658304

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG779658304

Diamond specifications and retailer prices

From HK$18,589 HKD
£1,865 GBP
As of November 2, 2026
Save HK$108,910 HKD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$127,499 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 12.06ct lab-grown oval diamond

This 12.06ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG779658304 or 779658304. Listed at 23 retailers as of October 31, 2026, with prices from HK$18,589 to HK$127,499, a HK$108,910 spread on the same certified stone. Brilliant Earth lists it at HK$127,499. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

12.06
Carat
F
Colour
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779658304
Dimensions18.65 × 12.78 × 7.85 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.65 mm12.78 mm12.06 ctF / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779658304
Side View
Table 62.0%Crown 35.7°Girdle: MED-THKPavilion 40.1°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: Nov 2
Current: HK$127,499 HKD|Low: HK$17,794 HKD|High: HK$131,971 HKD|Avg: HK$47,776 HKD|+7.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 13HK$18,589 HKD
Retailer 9HK$19,953 HKD
Retailer 7HK$21,710 HKD
Retailer 12HK$23,146 HKD
Retailer 15HK$23,146 HKD
Retailer 22HK$23,146 HKD
Retailer 4HK$27,317 HKD
Retailer 16HK$31,255 HKD
Retailer 14HK$31,816 HKD
Retailer 2HK$31,965 HKD
Retailer 20HK$35,833 HKD
Retailer 6HK$36,053 HKD
Retailer 19HK$36,719 HKD
Retailer 17HK$42,886 HKD
Retailer 10HK$43,884 HKD
Retailer 21HK$49,901 HKD
Retailer 5HK$61,804 HKD
Retailer 18HK$76,015 HKD
Retailer 8HK$79,175 HKD
Retailer 11HK$80,749 HKD
Retailer 3HK$115,597 HKD
Brilliant EarthHK$127,499 HKD

31 data points across 22 retailers

23 retailersHK$18,589 HKD to HK$127,499 HKD

A
Cheapest Retailer
-
HK$18,589 HKD
£1,865 GBP
A
Retailer 2
-
HK$19,953 HKD
$2,543 USD
View
A
Retailer 3
-
HK$21,710 HKD
$2,767 USD
View
A
Retailer 4
-
HK$23,146 HKD
$2,950 USD
View
B+
Retailer 5
-
HK$23,146 HKD
$2,950 USD
View
Retailer 6
-
HK$23,146 HKD
$2,950 USD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
HK$27,317 HKD
View
B+
Retailer 8
-
HK$31,255 HKD
£3,137 GBP
View
B+
Retailer 9
-
HK$31,816 HKD
$4,055 USD
View
B+
Retailer 10
-
HK$31,965 HKD
$4,074 USD
View
B
Retailer 11
-
HK$35,833 HKD
ZAR 73,779 ZAR
View
B
Retailer 12
-
HK$36,053 HKD
$4,595 USD
View
B
Retailer 13
-
HK$36,719 HKD
€4,457 EUR
View
B
Retailer 14
-
HK$42,886 HKD
A$8,409 AUD
View
B
Retailer 15
-
HK$43,884 HKD
£4,404 GBP
View
B
Retailer 16
-
HK$49,901 HKD
$6,360 USD
View
B
Retailer 17
-
HK$59,999 HKD
$7,647 USD
View
B
Retailer 18
-
HK$61,804 HKD
$7,877 USD
View
B
Retailer 19
-
HK$76,015 HKD
A$14,905 AUD
View
B
Retailer 20
-
HK$79,175 HKD
$10,091 USD
View
B
Retailer 21
-
HK$80,749 HKD
$10,292 USD
View
B
Retailer 22
-
HK$115,597 HKD
$14,733 USD
View
Most Expensive
C
Brilliant Earth
18650167A · Oct 31
HK$127,499 HKD
$16,250 USD
View
22 more retailers have this diamond
Prices start from HK$18,589 HKDSave up to HK$108,910 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
12.06ct Oval
HK$18,589 HKD