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Round|Lab Grown|IGI

12.03ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2

Diamond specifications and retailer prices

From HK$26,283 HKD
$3,350 USD
As of October 30, 2026
Save HK$102,080 HKD (80%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$128,363 HKD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 12.03ct lab-grown round diamond

This 12.03ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 4 retailers as of October 30, 2026, with prices from HK$26,283 to HK$128,363, a HK$102,080 spread on the same certified stone. The Diamond Guys lists it at HK$128,363. 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
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions14.84 × 14.92 × 8.85 mm
L/W Ratio1.01
Top View
14.84 mm14.92 mm12.03 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.5%

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 30
Current: HK$48,016 HKD|Low: HK$26,283 HKD|High: HK$128,363 HKD|Avg: HK$63,398 HKD
Retailer 1
Retailer 2
Retailer 3
The Diamond Guys
October 25, 2026
Retailer 2HK$26,283 HKD
Retailer 3HK$28,304 HKD
Retailer 1HK$48,016 HKD
The Diamond GuysHK$128,363 HKD

3 data points across 4 retailers

4 retailersHK$26,283 HKD to HK$128,363 HKD

A
Cheapest Retailer
-
HK$26,283 HKD
$3,350 USD
A
Retailer 2
-
HK$28,304 HKD
CA$5,011 CAD
View
B+
Retailer 3
-
HK$48,016 HKD
$6,120 USD
View
Most Expensive
B
The Diamond Guys
1992504445 · Oct 30
HK$128,363 HKD
$16,361 USD
View
3 more retailers have this diamond
Prices start from HK$26,283 HKDSave up to HK$102,080 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 Round
HK$26,283 HKD