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Round|Lab Grown|IGI

12.00ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG795633309

Shape and cutting style on the report: Round brilliant

Certificate IGI LG795633309

Diamond specifications and retailer prices

From HK$26,414 HKD
£2,651 GBP
As of November 2, 2026
Save HK$89,547 HKD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$115,961 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 12ct lab-grown round diamond

This 12ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795633309 or 795633309. Listed at 18 retailers as of October 31, 2026, with prices from HK$26,414 to HK$115,961, a HK$89,547 spread on the same certified stone. Taylor and Hart lists it at HK$115,961. 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

12.00
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795633309
Dimensions14.71 × 14.60 × 8.84 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.71 mm14.60 mm12.00 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795633309
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

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$50,992 HKD|Low: HK$26,406 HKD|High: HK$115,961 HKD|Avg: HK$49,876 HKD|-2.7%
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
Retailer 15
Retailer 16
Retailer 17
Taylor and Hart
November 2, 2026
Retailer 10HK$26,414 HKD
Retailer 15HK$28,356 HKD
Retailer 4HK$30,851 HKD
Retailer 3HK$31,745 HKD
Retailer 5HK$32,891 HKD
Retailer 6HK$32,891 HKD
Retailer 17HK$34,091 HKD
Retailer 8HK$34,460 HKD
Retailer 7HK$41,098 HKD
Retailer 11HK$42,768 HKD
Retailer 14HK$44,472 HKD
Retailer 13HK$50,905 HKD
Retailer 1HK$50,992 HKD
Retailer 12HK$61,551 HKD
Retailer 9HK$75,903 HKD
Retailer 2HK$82,690 HKD
Retailer 16HK$91,296 HKD
Taylor and HartHK$115,961 HKD

43 data points across 18 retailers

18 retailersHK$26,414 HKD to HK$115,961 HKD

A
Cheapest Retailer
-
HK$26,414 HKD
£2,651 GBP
A
Retailer 2
-
HK$28,356 HKD
$3,614 USD
View
A
Retailer 3
-
HK$30,851 HKD
$3,932 USD
View
A
Retailer 4
-
HK$31,745 HKD
$4,046 USD
View
Final sale: no returns
Retailer 5
-
HK$32,891 HKD
$4,192 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
HK$32,891 HKD
$4,192 USD
View
A
Retailer 7
-
HK$34,091 HKD
$4,345 USD
View
A
Retailer 8
-
HK$34,460 HKD
$4,392 USD
View
A
Retailer 9
-
HK$41,098 HKD
$5,238 USD
View
A
Retailer 10
-
HK$42,768 HKD
£4,292 GBP
View
B+
Retailer 11
-
HK$44,472 HKD
$5,668 USD
View
B+
Retailer 12
-
HK$50,905 HKD
ZAR 104,813 ZAR
View
B+
Retailer 13
-
HK$50,992 HKD
$6,499 USD
View
B+
Retailer 14
-
HK$61,551 HKD
A$12,069 AUD
View
B
Retailer 15
-
HK$75,903 HKD
$9,674 USD
View
B
Retailer 16
-
HK$82,690 HKD
$10,539 USD
View
B
Retailer 17
-
HK$91,296 HKD
$11,636 USD
View
Most Expensive
B
Taylor and Hart
H0RZN8R · Oct 31
HK$115,961 HKD
$14,779 USD
View
17 more retailers have this diamond
Prices start from HK$26,414 HKDSave up to HK$89,547 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
12.00ct Round
HK$26,414 HKD