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Round|Lab Grown|IGI

12.25ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG784684017

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784684017

Diamond specifications and retailer prices

From HK$25,334 HKD
$3,229 USD
As of November 1, 2026
Save HK$176,144 HKD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$201,478 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 12.25ct lab-grown round diamond

This 12.25ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784684017 or 784684017. Listed at 17 retailers as of November 1, 2026, with prices from HK$25,334 to HK$201,478, a HK$176,144 spread on the same certified stone. Do Amore Diamonds lists it at HK$201,478. 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

12.25
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784684017
Dimensions14.83 × 14.89 × 9.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.83 mm14.89 mm12.25 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784684017
Side View
Table 56.0%Crown 34.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.7%

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 1
Current: HK$201,478 HKD|Low: HK$24,322 HKD|High: HK$201,478 HKD|Avg: HK$56,037 HKD
Do Amore Diamonds
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
November 2, 2026
Retailer 12HK$25,334 HKD
Retailer 4HK$27,562 HKD
Retailer 13HK$29,382 HKD
Retailer 8HK$30,598 HKD
Retailer 3HK$32,050 HKD
Retailer 5HK$40,531 HKD
Retailer 11HK$41,355 HKD
Retailer 9HK$41,629 HKD
Retailer 2HK$43,223 HKD
Retailer 10HK$49,114 HKD
Retailer 6HK$52,721 HKD
Retailer 14HK$73,820 HKD
Retailer 7HK$81,845 HKD
Do Amore DiamondsHK$201,478 HKD

41 data points across 14 retailers

17 retailersHK$25,334 HKD to HK$201,478 HKD

A
Cheapest Retailer
-
HK$25,334 HKD
$3,229 USD
A
Retailer 2
-
HK$27,562 HKD
$3,513 USD
View
A
Retailer 3
-
HK$29,382 HKD
$3,745 USD
View
Retailer 4
-
HK$29,382 HKD
$3,745 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
HK$30,598 HKD
$3,900 USD
View
A
Retailer 6
-
HK$32,050 HKD
$4,085 USD
View
A
Retailer 7
-
HK$40,531 HKD
$5,166 USD
View
A
Retailer 8
-
HK$41,355 HKD
$5,271 USD
View
A
Retailer 9
-
HK$41,629 HKD
$5,306 USD
View
A
Retailer 10
-
HK$43,223 HKD
£4,338 GBP
View
Retailer 11
-
HK$49,114 HKD
$6,260 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
HK$59,455 HKD
$7,578 USD
View
B+
Retailer 13
-
HK$73,820 HKD
$9,409 USD
View
B
Retailer 14
-
HK$81,845 HKD
A$16,049 AUD
View
Retailer 15
-
HK$114,251 HKD
$14,562 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
HK$174,253 HKD
$22,210 USD
View
Most Expensive
B
Do Amore Diamonds
23-784684017 · Nov 2
HK$201,478 HKD
$25,680 USD
View
16 more retailers have this diamond
Prices start from HK$25,334 HKDSave up to HK$176,144 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
12.25ct Round
HK$25,334 HKD