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Oval|Lab Grown|IGI

12.03ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG780645702

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780645702

Diamond specifications and retailer prices

From HK$22,062 HKD
$2,812 USD
As of October 28, 2026
Save HK$85,581 HKD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$107,643 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 12.03ct lab-grown oval diamond

This 12.03ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780645702 or 780645702. Listed at 20 retailers as of October 28, 2026, with prices from HK$22,062 to HK$107,643, a HK$85,581 spread on the same certified stone. Brilliant Earth lists it at HK$107,643. 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

12.03
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780645702
Dimensions19.01 × 13.19 × 7.65 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.01 mm13.19 mm12.03 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780645702
Side View
Table 65.0%Crown 33.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 58.0%

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 28
Current: HK$107,643 HKD|Low: HK$20,948 HKD|High: HK$147,656 HKD|Avg: HK$47,509 HKD|-27.1%
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
October 31, 2026
Retailer 4HK$20,948 HKD
Retailer 6HK$22,062 HKD
Retailer 15HK$22,243 HKD
Retailer 5HK$24,549 HKD
Retailer 13HK$27,852 HKD
Retailer 16HK$29,177 HKD
Retailer 12HK$29,186 HKD
Retailer 2HK$32,318 HKD
Retailer 17HK$32,454 HKD
Retailer 3HK$38,860 HKD
Retailer 7HK$39,697 HKD
Retailer 10HK$47,623 HKD
Retailer 11HK$52,276 HKD
Retailer 14HK$69,921 HKD
Retailer 8HK$73,181 HKD
Retailer 9HK$78,175 HKD
Brilliant EarthHK$107,643 HKD

26 data points across 17 retailers

20 retailersHK$22,062 HKD to HK$107,643 HKD

Retailer 1
-
HK$17,339 HKD
$2,210 USD
Price last confirmed 31 days ago
Retailer 2
-
HK$19,653 HKD
$2,505 USD
View
Price last confirmed 37 days ago
Retailer 3
-
HK$20,948 HKD
$2,670 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
HK$22,062 HKD
$2,812 USD
View
Final sale: no returns
Retailer 5
-
HK$22,243 HKD
$2,835 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
HK$27,852 HKD
$3,550 USD
View
Retailer 7
-
HK$28,802 HKD
$3,671 USD
View
Price last confirmed 32 days ago
Retailer 8
-
HK$29,177 HKD
£2,928 GBP
View
Price last confirmed 11 days ago
B+
Retailer 9
-
HK$29,186 HKD
$3,720 USD
View
B+
Retailer 10
-
HK$32,318 HKD
€3,923 EUR
View
Retailer 11
-
HK$32,454 HKD
ZAR 66,826 ZAR
View
Price last confirmed 26 days ago
Retailer 12
-
HK$39,697 HKD
£3,984 GBP
View
Price last confirmed 26 days ago
B+
Retailer 13
-
HK$47,623 HKD
$6,070 USD
View
B+
Retailer 14
-
HK$52,276 HKD
$6,663 USD
View
Retailer 15
-
HK$55,948 HKD
$7,131 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
HK$69,921 HKD
$8,912 USD
View
Retailer 17
-
HK$73,181 HKD
$9,327 USD
View
Price last confirmed 11 days ago
Retailer 18
-
HK$78,175 HKD
$9,964 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
HK$103,720 HKD
$13,220 USD
View
Most Expensive
B
Brilliant Earth
18531714A · Oct 29
HK$107,643 HKD
$13,720 USD
View
19 more retailers have this diamond
Prices start from HK$22,062 HKDSave up to HK$85,581 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
12.03ct Oval
HK$22,062 HKD