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29.08ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG817647136

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817647136

Diamond specifications and retailer prices

From HK$179,329 HKD
$22,857 USD
As of October 26, 2026
Save HK$299,415 HKD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$478,745 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 29.08ct lab-grown round diamond

This 29.08ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817647136 or 817647136. Listed at 10 retailers as of October 26, 2026, with prices from HK$179,329 to HK$478,745, a HK$299,415 spread on the same certified stone. Brilliant Earth lists it at HK$478,745. 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

29.08
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817647136
Dimensions20.11 × 19.98 × 11.80 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
20.11 mm19.98 mm29.08 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817647136
Side View
Table 59.0%Crown 32.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$478,745 HKD|Low: HK$177,744 HKD|High: HK$576,082 HKD|Avg: HK$328,437 HKD|-2.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6HK$179,329 HKD
Retailer 10HK$185,218 HKD
Retailer 7HK$204,867 HKD
Retailer 4HK$212,932 HKD
Retailer 3HK$215,588 HKD
Retailer 2HK$388,796 HKD
Retailer 9HK$441,352 HKD
Retailer 5HK$464,713 HKD
Retailer 8HK$475,916 HKD
Brilliant EarthHK$478,745 HKD

31 data points across 10 retailers

10 retailersHK$179,329 HKD to HK$478,745 HKD

B+
Cheapest Retailer
-
HK$179,329 HKD
$22,857 USD
Retailer 2
-
HK$185,218 HKD
$23,608 USD
View
Price last confirmed 74 days ago
B
Retailer 3
-
HK$204,867 HKD
$26,112 USD
View
B
Retailer 4
-
HK$212,932 HKD
$27,140 USD
View
Final sale: no returns
B
Retailer 5
-
HK$215,588 HKD
£21,637 GBP
View
B
Retailer 6
-
HK$388,796 HKD
A$76,239 AUD
View
B
Retailer 7
-
HK$441,352 HKD
$56,254 USD
View
B
Retailer 8
-
HK$464,713 HKD
€56,411 EUR
View
B
Retailer 9
-
HK$475,916 HKD
$60,659 USD
View
Most Expensive
B
Brilliant Earth
20851042A · Oct 31
HK$478,745 HKD
$61,020 USD
View
9 more retailers have this diamond
Prices start from HK$179,329 HKDSave up to HK$299,415 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.

B+
29.08ct Round
HK$179,329 HKD