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Round|Lab Grown|GCAL

3.09ct I VS1 Round Lab Grown Diamond

VG • I/VS1 • GCAL 322780114

Shape and cutting style on the report: Round brilliant

Certificate GCAL 322780114

Diamond specifications and retailer prices

From HK$3,162 HKD
As of November 3, 2026
Save HK$13,432 HKD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$16,594 HKD at Riddles Jewelry · As of November 4, 2026
View at Riddles Jewelry

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 322780114. Listed at 16 retailers as of November 3, 2026, with prices from HK$3,162 to HK$16,594, a HK$13,432 spread on the same certified stone. Riddles Jewelry lists it at HK$16,594. 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

3.09
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 322780114
Dimensions9.20 × 9.25 × 5.84 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.20 mm9.25 mm3.09 ctI / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 322780114
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.2%

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 3
Current: HK$15,833 HKD|Low: HK$2,809 HKD|High: HK$16,594 HKD|Avg: HK$9,033 HKD|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Riddles Jewelry
November 5, 2026
Retailer 8HK$3,162 HKD
Retailer 12HK$3,538 HKD
Retailer 4HK$3,625 HKD
Retailer 11HK$3,915 HKD
Retailer 2HK$5,790 HKD
Retailer 6HK$6,543 HKD
Retailer 9HK$6,575 HKD
Retailer 5HK$11,525 HKD
Retailer 7HK$11,965 HKD
Retailer 10HK$13,895 HKD
Retailer 3HK$15,033 HKD
Retailer 1HK$15,833 HKD
Riddles JewelryHK$16,594 HKD

34 data points across 13 retailers

16 retailersHK$3,162 HKD to HK$16,594 HKD

Retailer 1
-
HK$2,926 HKD
Price last confirmed 43 days ago
A
Retailer 2
-
HK$3,162 HKD
View
Retailer 3
-
HK$3,397 HKD
View
Price last confirmed 43 days ago
A
Retailer 4
-
HK$3,538 HKD
View
Final sale: no returns
Retailer 5
-
HK$3,578 HKD
View
Price last confirmed 44 days ago
A
Retailer 6
-
HK$3,915 HKD
View
B+
Retailer 7
-
HK$5,790 HKD
View
A
Retailer 8
-
HK$5,892 HKD
View
B+
Retailer 9
-
HK$6,575 HKD
View
B
Retailer 10
-
HK$11,525 HKD
View
B
Retailer 11
-
HK$11,965 HKD
View
Retailer 12
-
HK$12,875 HKD
View
Price last confirmed 45 days ago
B
Retailer 13
-
HK$13,895 HKD
View
B
Retailer 14
-
HK$15,033 HKD
View
B
Retailer 15
-
HK$15,833 HKD
View
Most Expensive
B
Riddles Jewelry
1966654355 · Nov 4
HK$16,594 HKD
$2,115 USD
View
15 more retailers have this diamond
Prices start from HK$3,162 HKDSave up to HK$13,432 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
3.09ct Round
HK$3,162 HKD