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Round|Lab Grown|IGI

3.08ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG816686988

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816686988

Diamond specifications and retailer prices

From HK$3,538 HKD
$451 USD
As of October 28, 2026
Save HK$14,662 HKD (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$18,201 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.08ct lab-grown round diamond

This 3.08ct 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 IGI LG816686988 or 816686988. Listed at 3 retailers as of October 28, 2026, with prices from HK$3,538 to HK$18,201, a HK$14,662 spread on the same certified stone. Brilliant Earth lists it at HK$18,201. 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

3.08
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816686988
Dimensions9.18 × 9.26 × 5.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.18 mm9.26 mm3.08 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816686988
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: HK$18,201 HKD|Low: HK$3,538 HKD|High: HK$18,201 HKD|Avg: HK$8,234 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 28, 2026
Retailer 2HK$3,538 HKD
Retailer 4HK$4,864 HKD
Retailer 3HK$6,655 HKD
Brilliant EarthHK$18,201 HKD

26 data points across 4 retailers

3 retailersHK$3,538 HKD to HK$18,201 HKD

A
Cheapest Retailer
-
HK$3,538 HKD
$451 USD
Final sale: no returns
A
Retailer 2
-
HK$6,655 HKD
£668 GBP
View
Most Expensive
B
Brilliant Earth
21236404A · Oct 28
HK$18,201 HKD
$2,320 USD
View
2 more retailers have this diamond
Prices start from HK$3,538 HKDSave up to HK$14,662 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
3.08ct Round
HK$3,538 HKD