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Round|Lab Grown|IGI

3.20ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG634412448

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634412448

Diamond specifications and retailer prices

From HK$5,374 HKD
As of November 5, 2026
Save HK$23,184 HKD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$28,559 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.2ct lab-grown round diamond

This 3.2ct 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 LG634412448 or 634412448. Listed at 14 retailers as of November 4, 2026, with prices from HK$5,374 to HK$28,559, a HK$23,184 spread on the same certified stone. Do Amore Diamonds lists it at HK$28,559. 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

3.20
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634412448
Dimensions9.41 × 9.34 × 5.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.41 mm9.34 mm3.20 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634412448
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

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$28,559 HKD|Low: HK$5,139 HKD|High: HK$28,559 HKD|Avg: HK$10,736 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
November 5, 2026
Retailer 9HK$5,374 HKD
Retailer 4HK$5,586 HKD
Retailer 5HK$5,869 HKD
Retailer 10HK$6,308 HKD
Retailer 11HK$6,418 HKD
Retailer 12HK$7,006 HKD
Retailer 7HK$9,564 HKD
Retailer 8HK$11,204 HKD
Retailer 6HK$13,769 HKD
Retailer 3HK$15,331 HKD
Retailer 2HK$16,147 HKD
Do Amore DiamondsHK$28,559 HKD

37 data points across 12 retailers

14 retailersHK$5,374 HKD to HK$28,559 HKD

Retailer 1
-
HK$3,994 HKD
Price last confirmed 34 days ago
A
Retailer 2
-
HK$5,374 HKD
View
A
Retailer 3
-
HK$5,869 HKD
View
B+
Retailer 4
-
HK$6,308 HKD
View
A
Retailer 5
-
HK$6,418 HKD
View
A
Retailer 6
-
HK$7,006 HKD
View
Retailer 7
-
HK$9,564 HKD
View
Price last confirmed 8 days ago
B
Retailer 8
-
HK$11,204 HKD
View
B+
Retailer 9
-
HK$13,769 HKD
View
Retailer 10
-
HK$14,170 HKD
View
Price last confirmed 29 days ago
Retailer 11
-
HK$14,201 HKD
View
Price last confirmed 32 days ago
B
Retailer 12
-
HK$15,331 HKD
View
B
Retailer 13
-
HK$16,147 HKD
View
Most Expensive
B
Do Amore Diamonds
27-1E7CDBF63 · Nov 4
HK$28,559 HKD
$3,640 USD
View
13 more retailers have this diamond
Prices start from HK$5,374 HKDSave up to HK$23,184 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
3.20ct Round
HK$5,374 HKD