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Round|Lab Grown|IGI

3.03ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG634412576

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634412576

Diamond specifications and retailer prices

From HK$5,100 HKD
As of November 5, 2026
Save HK$22,361 HKD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$27,460 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634412576 or 634412576. Listed at 14 retailers as of November 4, 2026, with prices from HK$5,100 to HK$27,460, a HK$22,361 spread on the same certified stone. Do Amore Diamonds lists it at HK$27,460. 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
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634412576
Dimensions9.33 × 9.29 × 5.61 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
9.33 mm9.29 mm3.03 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634412576
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

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: Nov 5
Current: HK$27,460 HKD|Low: HK$4,943 HKD|High: HK$27,460 HKD|Avg: HK$10,501 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 10HK$5,100 HKD
Retailer 5HK$5,155 HKD
Retailer 6HK$5,641 HKD
Retailer 11HK$6,080 HKD
Retailer 12HK$6,222 HKD
Retailer 13HK$6,339 HKD
Retailer 8HK$9,219 HKD
Retailer 9HK$10,757 HKD
Retailer 4HK$12,671 HKD
Retailer 7HK$12,710 HKD
Retailer 3HK$14,781 HKD
Retailer 2HK$15,503 HKD
Do Amore DiamondsHK$27,460 HKD

37 data points across 13 retailers

14 retailersHK$5,100 HKD to HK$27,460 HKD

Retailer 1
-
HK$3,837 HKD
Price last confirmed 34 days ago
A
Retailer 2
-
HK$5,100 HKD
View
A
Retailer 3
-
HK$5,641 HKD
View
B+
Retailer 4
-
HK$6,080 HKD
View
A
Retailer 5
-
HK$6,222 HKD
View
A
Retailer 6
-
HK$6,339 HKD
View
B+
Retailer 7
-
HK$9,219 HKD
View
B+
Retailer 8
-
HK$10,757 HKD
View
B+
Retailer 9
-
HK$12,710 HKD
View
Retailer 10
-
HK$13,605 HKD
View
Price last confirmed 29 days ago
Retailer 11
-
HK$13,887 HKD
View
Price last confirmed 32 days ago
B
Retailer 12
-
HK$14,781 HKD
View
B
Retailer 13
-
HK$15,503 HKD
View
Most Expensive
B
Do Amore Diamonds
27-F416E72AD · Nov 4
HK$27,460 HKD
$3,500 USD
View
13 more retailers have this diamond
Prices start from HK$5,100 HKDSave up to HK$22,361 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$5,100 HKD