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Round|Lab Grown|IGI

3.03ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG733591296

Shape and cutting style on the report: Round brilliant

Certificate IGI LG733591296

Diamond specifications and retailer prices

From HK$2,981 HKD
$380 USD
As of October 29, 2026
Save HK$22,439 HKD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$25,420 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.03ct lab-grown round diamond

This 3.03ct 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 LG733591296 or 733591296. Listed at 23 retailers as of October 29, 2026, with prices from HK$2,981 to HK$25,420, a HK$22,439 spread on the same certified stone. Brilliant Earth lists it at HK$25,420. 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

3.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733591296
Dimensions9.35 × 9.31 × 5.64 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 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733591296
Side View
Table 57.0%Crown 33.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.5%

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$25,420 HKD|Low: HK$2,911 HKD|High: HK$25,969 HKD|Avg: HK$8,616 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 11HK$2,981 HKD
Retailer 9HK$3,342 HKD
Retailer 20HK$3,342 HKD
Retailer 5HK$3,695 HKD
Retailer 6HK$3,695 HKD
Retailer 19HK$4,864 HKD
Retailer 13HK$4,941 HKD
Retailer 14HK$4,958 HKD
Retailer 16HK$5,923 HKD
Retailer 15HK$6,619 HKD
Retailer 17HK$7,787 HKD
Retailer 4HK$7,932 HKD
Retailer 18HK$8,029 HKD
Retailer 21HK$9,281 HKD
Retailer 12HK$11,894 HKD
Retailer 10HK$12,190 HKD
Retailer 8HK$13,856 HKD
Retailer 7HK$13,876 HKD
Retailer 2HK$14,458 HKD
Retailer 3HK$15,731 HKD
Brilliant EarthHK$25,420 HKD

26 data points across 21 retailers

23 retailersHK$2,981 HKD to HK$25,420 HKD

A
Cheapest Retailer
-
HK$2,981 HKD
$380 USD
A
Retailer 2
-
HK$3,342 HKD
$426 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,342 HKD
$426 USD
View
Retailer 4
-
HK$3,695 HKD
$471 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$3,695 HKD
$471 USD
View
A
Retailer 6
-
HK$4,864 HKD
$620 USD
View
A
Retailer 7
-
HK$4,941 HKD
£496 GBP
View
B+
Retailer 8
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HK$4,958 HKD
$632 USD
View
A
Retailer 9
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HK$5,923 HKD
€719 EUR
View
A
Retailer 10
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HK$6,619 HKD
£664 GBP
View
A
Retailer 11
-
HK$7,787 HKD
A$1,527 AUD
View
A
Retailer 12
-
HK$7,932 HKD
$1,011 USD
View
A
Retailer 13
-
HK$8,029 HKD
ZAR 16,532 ZAR
View
B+
Retailer 14
-
HK$9,281 HKD
$1,183 USD
View
Retailer 15
-
HK$11,494 HKD
$1,465 USD
View
Price last confirmed 46 days ago
B+
Retailer 16
-
HK$11,894 HKD
$1,516 USD
View
B+
Retailer 17
-
HK$12,190 HKD
$1,554 USD
View
B+
Retailer 18
-
HK$12,914 HKD
$1,646 USD
View
B+
Retailer 19
-
HK$13,856 HKD
$1,766 USD
View
B
Retailer 20
-
HK$13,876 HKD
$1,769 USD
View
B+
Retailer 21
-
HK$14,458 HKD
£1,451 GBP
View
Retailer 22
-
HK$15,731 HKD
$2,005 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
15818791A · Oct 31
HK$25,420 HKD
$3,240 USD
View
22 more retailers have this diamond
Prices start from HK$2,981 HKDSave up to HK$22,439 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
3.03ct Round
HK$2,981 HKD