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Round|Lab Grown|IGI

3.71ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG634412569

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634412569

Diamond specifications and retailer prices

From HK$6,669 HKD
$850 USD
As of October 29, 2026
Save HK$25,812 HKD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$32,481 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.71ct lab-grown round diamond

This 3.71ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG634412569 or 634412569. Listed at 14 retailers as of October 29, 2026, with prices from HK$6,669 to HK$32,481, a HK$25,812 spread on the same certified stone. Do Amore Diamonds lists it at HK$32,481. 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

3.71
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634412569
Dimensions9.83 × 9.77 × 6.20 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
9.83 mm9.77 mm3.71 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634412569
Side View
Table 56.0%Crown 36.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.3%

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: Oct 29
Current: HK$32,481 HKD|Low: HK$5,649 HKD|High: HK$32,481 HKD|Avg: HK$13,992 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
October 30, 2026
Retailer 9HK$6,669 HKD
Retailer 2HK$6,715 HKD
Retailer 11HK$7,077 HKD
Retailer 10HK$7,093 HKD
Retailer 4HK$7,822 HKD
Retailer 6HK$10,881 HKD
Retailer 8HK$12,208 HKD
Retailer 3HK$17,221 HKD
Retailer 5HK$21,034 HKD
Retailer 7HK$21,301 HKD
Retailer 12HK$21,340 HKD
Do Amore DiamondsHK$32,481 HKD

25 data points across 12 retailers

14 retailersHK$6,669 HKD to HK$32,481 HKD

Retailer 1
-
HK$4,543 HKD
$579 USD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$6,669 HKD
$850 USD
View
A
Retailer 3
-
HK$6,715 HKD
£674 GBP
View
A
Retailer 4
-
HK$7,077 HKD
$902 USD
View
B+
Retailer 5
-
HK$7,093 HKD
$904 USD
View
B+
Retailer 6
-
HK$10,881 HKD
ZAR 22,405 ZAR
View
B+
Retailer 7
-
HK$12,208 HKD
$1,556 USD
View
Retailer 8
-
HK$13,181 HKD
$1,680 USD
View
Price last confirmed 23 days ago
B
Retailer 9
-
HK$17,221 HKD
$2,195 USD
View
B
Retailer 10
-
HK$21,034 HKD
£2,111 GBP
View
B
Retailer 11
-
HK$21,301 HKD
$2,715 USD
View
B
Retailer 12
-
HK$21,340 HKD
$2,720 USD
View
Retailer 13
-
HK$21,654 HKD
$2,760 USD
View
Price last confirmed 26 days ago
Most Expensive
B
Do Amore Diamonds
27-04A26DC6A · Oct 29
HK$32,481 HKD
$4,140 USD
View
13 more retailers have this diamond
Prices start from HK$6,669 HKDSave up to HK$25,812 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
3.71ct Round
HK$6,669 HKD