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Round|Lab Grown|GIA

3.18ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • GIA 5486538526

Certificate GIA 5486538526

Diamond specifications and retailer prices

From HK$6,834 HKD
$871 USD
As of October 29, 2026
Save HK$22,610 HKD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$29,444 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.18ct lab-grown round diamond

This 3.18ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5486538526. Listed at 12 retailers as of October 29, 2026, with prices from HK$6,834 to HK$29,444, a HK$22,610 spread on the same certified stone. MOH London lists it at HK$29,444. 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

3.18
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginLab Grown
Grading LabGIA
CertificateGIA 5486538526
Dimensions9.56 × 9.59 × 5.69 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
9.56 mm9.59 mm3.18 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5486538526
Side View
Table 60.0%Crown 33°Girdle: MediumPavilion 41°Culet: 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 29
Current: HK$29,444 HKD|Low: HK$4,872 HKD|High: HK$29,673 HKD|Avg: HK$15,799 HKD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10HK$6,834 HKD
Retailer 7HK$8,042 HKD
Retailer 12HK$8,356 HKD
Retailer 8HK$9,572 HKD
Retailer 6HK$9,641 HKD
Retailer 5HK$11,507 HKD
Retailer 2HK$11,854 HKD
Retailer 3HK$20,874 HKD
Retailer 11HK$21,522 HKD
Retailer 9HK$21,960 HKD
Retailer 4HK$27,875 HKD
MOH LondonHK$29,444 HKD

42 data points across 12 retailers

12 retailersHK$6,834 HKD to HK$29,444 HKD

A
Cheapest Retailer
-
HK$6,834 HKD
$871 USD
Final sale: no returns
A
Retailer 2
-
HK$8,042 HKD
$1,025 USD
View
A
Retailer 3
-
HK$8,356 HKD
$1,065 USD
View
B+
Retailer 4
-
HK$9,572 HKD
$1,220 USD
View
B+
Retailer 5
-
HK$9,641 HKD
View
B+
Retailer 6
-
HK$11,507 HKD
£1,155 GBP
View
B+
Retailer 7
-
HK$11,854 HKD
€1,439 EUR
View
B
Retailer 8
-
HK$20,874 HKD
$2,661 USD
View
B
Retailer 9
-
HK$21,522 HKD
£2,160 GBP
View
B
Retailer 10
-
HK$21,960 HKD
$2,799 USD
View
B
Retailer 11
-
HK$27,875 HKD
$3,553 USD
View
Most Expensive
B
MOH London
5486538526 · Oct 29
HK$29,444 HKD
£2,955 GBP
View
11 more retailers have this diamond
Prices start from HK$6,834 HKDSave up to HK$22,610 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
3.18ct Round
HK$6,834 HKD