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Round|Lab Grown|IGI

3.05ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG677523597

Shape and cutting style on the report: Round brilliant

Certificate IGI LG677523597

Diamond specifications and retailer prices

From HK$4,338 HKD
$553 USD
As of October 26, 2026
Save HK$28,533 HKD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$32,871 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.05ct lab-grown round diamond

This 3.05ct 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 LG677523597 or 677523597. Listed at 18 retailers as of October 26, 2026, with prices from HK$4,338 to HK$32,871, a HK$28,533 spread on the same certified stone. Brilliant Earth lists it at HK$32,871. 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

3.05
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677523597
Dimensions9.26 × 9.28 × 5.71 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
9.26 mm9.28 mm3.05 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677523597
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$32,871 HKD|Low: HK$4,166 HKD|High: HK$32,871 HKD|Avg: HK$11,180 HKD
Brilliant Earth
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
October 29, 2026
Retailer 11HK$4,338 HKD
Retailer 3HK$4,856 HKD
Retailer 6HK$5,382 HKD
Retailer 13HK$5,382 HKD
Retailer 9HK$6,433 HKD
Retailer 12HK$7,547 HKD
Retailer 7HK$7,990 HKD
Retailer 5HK$8,143 HKD
Retailer 8HK$8,308 HKD
Retailer 10HK$12,066 HKD
Retailer 4HK$17,016 HKD
Retailer 14HK$17,314 HKD
Retailer 2HK$23,473 HKD
Brilliant EarthHK$32,871 HKD

42 data points across 14 retailers

18 retailersHK$4,338 HKD to HK$32,871 HKD

A
Cheapest Retailer
-
HK$4,338 HKD
$553 USD
A
Retailer 2
-
HK$4,856 HKD
$619 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,856 HKD
$619 USD
View
A
Retailer 4
-
HK$5,382 HKD
$686 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$5,382 HKD
$686 USD
View
A
Retailer 6
-
HK$6,433 HKD
$820 USD
View
A
Retailer 7
-
HK$7,547 HKD
$962 USD
View
A
Retailer 8
-
HK$7,990 HKD
€970 EUR
View
B+
Retailer 9
-
HK$8,143 HKD
$1,038 USD
View
B+
Retailer 10
-
HK$8,214 HKD
$1,047 USD
View
A
Retailer 11
-
HK$8,308 HKD
£834 GBP
View
B+
Retailer 12
-
HK$12,066 HKD
$1,538 USD
View
B
Retailer 13
-
HK$14,145 HKD
$1,803 USD
View
B
Retailer 14
-
HK$17,016 HKD
SGD 2,931 SGD
View
B
Retailer 15
-
HK$17,314 HKD
$2,207 USD
View
B
Retailer 16
-
HK$17,446 HKD
$2,224 USD
View
B
Retailer 17
-
HK$23,473 HKD
£2,356 GBP
View
Most Expensive
B
Brilliant Earth
14082102A · Oct 28
HK$32,871 HKD
$4,190 USD
View
17 more retailers have this diamond
Prices start from HK$4,338 HKDSave up to HK$28,533 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
3.05ct Round
HK$4,338 HKD