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Round|Lab Grown|IGI

3.08ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG731502936

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731502936

Diamond specifications and retailer prices

From HK$3,028 HKD
$386 USD
As of October 29, 2026
Save HK$22,862 HKD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$25,891 HKD at Brilliant Earth · As of October 31, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731502936 or 731502936. Listed at 23 retailers as of October 29, 2026, with prices from HK$3,028 to HK$25,891, a HK$22,862 spread on the same certified stone. Brilliant Earth lists it at HK$25,891. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731502936
Dimensions9.35 × 9.31 × 5.74 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.35 mm9.31 mm3.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731502936
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.5%

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$25,891 HKD|Low: HK$2,958 HKD|High: HK$26,440 HKD|Avg: HK$8,701 HKD|-2.1%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 10HK$3,028 HKD
Retailer 9HK$3,381 HKD
Retailer 20HK$3,389 HKD
Retailer 5HK$3,758 HKD
Retailer 6HK$3,758 HKD
Retailer 19HK$4,904 HKD
Retailer 13HK$5,016 HKD
Retailer 14HK$5,037 HKD
Retailer 16HK$6,005 HKD
Retailer 15HK$6,784 HKD
Retailer 17HK$7,905 HKD
Retailer 18HK$8,151 HKD
Retailer 4HK$8,175 HKD
Retailer 21HK$9,007 HKD
Retailer 11HK$12,075 HKD
Retailer 12HK$12,366 HKD
Retailer 7HK$14,022 HKD
Retailer 8HK$14,059 HKD
Retailer 2HK$14,677 HKD
Retailer 3HK$16,005 HKD
Brilliant EarthHK$25,891 HKD

26 data points across 21 retailers

23 retailersHK$3,028 HKD to HK$25,891 HKD

A
Cheapest Retailer
-
HK$3,028 HKD
$386 USD
A
Retailer 2
-
HK$3,381 HKD
$431 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,389 HKD
$432 USD
View
Retailer 4
-
HK$3,758 HKD
$479 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$3,758 HKD
$479 USD
View
A
Retailer 6
-
HK$4,904 HKD
$625 USD
View
A
Retailer 7
-
HK$5,016 HKD
£503 GBP
View
B+
Retailer 8
-
HK$5,037 HKD
$642 USD
View
A
Retailer 9
-
HK$6,005 HKD
€729 EUR
View
A
Retailer 10
-
HK$6,784 HKD
£681 GBP
View
A
Retailer 11
-
HK$7,905 HKD
A$1,550 AUD
View
A
Retailer 12
-
HK$8,151 HKD
ZAR 16,784 ZAR
View
A
Retailer 13
-
HK$8,175 HKD
$1,042 USD
View
B+
Retailer 14
-
HK$9,007 HKD
$1,148 USD
View
Retailer 15
-
HK$11,447 HKD
$1,459 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
HK$12,075 HKD
$1,539 USD
View
B+
Retailer 17
-
HK$12,366 HKD
$1,576 USD
View
B+
Retailer 18
-
HK$13,126 HKD
$1,673 USD
View
B
Retailer 19
-
HK$14,022 HKD
$1,787 USD
View
B+
Retailer 20
-
HK$14,059 HKD
$1,792 USD
View
B+
Retailer 21
-
HK$14,677 HKD
£1,473 GBP
View
Retailer 22
-
HK$16,005 HKD
$2,040 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
15692642A · Oct 31
HK$25,891 HKD
$3,300 USD
View
22 more retailers have this diamond
Prices start from HK$3,028 HKDSave up to HK$22,862 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$3,028 HKD