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Round|Lab Grown|IGI

3.50ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG756583692

Shape and cutting style on the report: Round brilliant

Certificate IGI LG756583692

Diamond specifications and retailer prices

From HK$3,374 HKD
$430 USD
As of October 29, 2026
Save HK$12,279 HKD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$15,652 HKD at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.5ct lab-grown round diamond

This 3.5ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG756583692 or 756583692. Listed at 17 retailers as of October 29, 2026, with prices from HK$3,374 to HK$15,652, a HK$12,279 spread on the same certified stone. Brilliance lists it at HK$15,652. 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

3.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756583692
Dimensions9.74 × 9.77 × 6.03 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
9.74 mm9.77 mm3.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756583692
Side View
Table 56.0%Crown 34.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.8%

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 29
Current: HK$15,652 HKD|Low: HK$3,374 HKD|High: HK$48,094 HKD|Avg: HK$11,832 HKD
Brilliance
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
Retailer 18
Retailer 19
October 31, 2026
Retailer 14HK$3,374 HKD
Retailer 9HK$3,782 HKD
Retailer 19HK$4,182 HKD
Retailer 3HK$4,620 HKD
Retailer 16HK$5,335 HKD
Retailer 12HK$5,603 HKD
Retailer 6HK$6,583 HKD
Retailer 17HK$6,615 HKD
Retailer 18HK$6,716 HKD
Retailer 13HK$6,880 HKD
Retailer 15HK$8,802 HKD
Retailer 4HK$9,015 HKD
Retailer 5HK$9,079 HKD
Retailer 2HK$11,729 HKD
Retailer 7HK$13,448 HKD
Retailer 8HK$13,699 HKD
BrillianceHK$15,652 HKD
Retailer 10HK$25,059 HKD
Retailer 11HK$48,094 HKD

5 data points across 19 retailers

17 retailersHK$3,374 HKD to HK$15,652 HKD

A
Cheapest Retailer
-
HK$3,374 HKD
$430 USD
A
Retailer 2
-
HK$3,782 HKD
$482 USD
View
A
Retailer 3
-
HK$4,182 HKD
$533 USD
View
A
Retailer 4
-
HK$4,620 HKD
View
A
Retailer 5
-
HK$5,335 HKD
$680 USD
View
A
Retailer 6
-
HK$5,603 HKD
£562 GBP
View
B+
Retailer 7
-
HK$6,583 HKD
$839 USD
View
A
Retailer 8
-
HK$6,615 HKD
€803 EUR
View
A
Retailer 9
-
HK$6,716 HKD
$856 USD
View
A
Retailer 10
-
HK$6,880 HKD
£690 GBP
View
A
Retailer 11
-
HK$8,802 HKD
A$1,726 AUD
View
A
Retailer 12
-
HK$9,015 HKD
$1,149 USD
View
A
Retailer 13
-
HK$9,079 HKD
ZAR 18,695 ZAR
View
B+
Retailer 14
-
HK$11,729 HKD
$1,495 USD
View
B
Retailer 15
-
HK$13,448 HKD
$1,714 USD
View
B+
Retailer 16
-
HK$13,699 HKD
$1,746 USD
View
Most Expensive
B
Brilliance
D46428639 · Oct 30
HK$15,652 HKD
$1,995 USD
View
16 more retailers have this diamond
Prices start from HK$3,374 HKDSave up to HK$12,279 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
3.50ct Round
HK$3,374 HKD