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Round|Lab Grown|IGI

4.71ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG573395453

Shape and cutting style on the report: Round brilliant

Certificate IGI LG573395453

Diamond specifications and retailer prices

From HK$9,252 HKD
€1,123 EUR
As of October 29, 2026
Save HK$33,040 HKD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$42,292 HKD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 4.71ct lab-grown round diamond

This 4.71ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573395453 or 573395453. Listed at 15 retailers as of October 23, 2026, with prices from HK$9,252 to HK$42,292, a HK$33,040 spread on the same certified stone. Brilliant Earth lists it at HK$42,292. 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

4.71
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573395453
Dimensions10.86 × 10.88 × 6.47 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
10.86 mm10.88 mm4.71 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573395453
Side View
Table 58.5%Crown 33.5°Girdle: MediumPavilion 40.3°Culet: NoneDepth 59.5%

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$42,292 HKD|Low: HK$5,304 HKD|High: HK$45,901 HKD|Avg: HK$15,204 HKD|-7.9%
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
October 29, 2026
Retailer 4HK$5,304 HKD
Retailer 5HK$5,877 HKD
Retailer 7HK$9,252 HKD
Retailer 9HK$9,573 HKD
Retailer 10HK$9,769 HKD
Retailer 2HK$9,997 HKD
Retailer 13HK$10,216 HKD
Retailer 11HK$13,056 HKD
Retailer 8HK$15,473 HKD
Retailer 3HK$21,429 HKD
Retailer 12HK$21,665 HKD
Retailer 6HK$24,803 HKD
Brilliant EarthHK$42,292 HKD

35 data points across 13 retailers

15 retailersHK$9,252 HKD to HK$42,292 HKD

Retailer 1
-
HK$4,739 HKD
$604 USD
Price last confirmed 36 days ago
Retailer 2
-
HK$5,304 HKD
$676 USD
View
Price last confirmed 36 days ago
Retailer 3
-
HK$5,798 HKD
$739 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
HK$9,252 HKD
€1,123 EUR
View
A
Retailer 5
-
HK$9,573 HKD
$1,220 USD
View
A
Retailer 6
-
HK$9,769 HKD
$1,245 USD
View
A
Retailer 7
-
HK$9,997 HKD
£1,003 GBP
View
B+
Retailer 8
-
HK$10,216 HKD
$1,302 USD
View
B+
Retailer 9
-
HK$13,056 HKD
$1,664 USD
View
Retailer 10
-
HK$15,450 HKD
$1,969 USD
View
Price last confirmed 33 days ago
B+
Retailer 11
-
HK$15,473 HKD
$1,972 USD
View
B
Retailer 12
-
HK$21,429 HKD
$2,731 USD
View
Retailer 13
-
HK$21,665 HKD
$2,761 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
HK$24,803 HKD
£2,489 GBP
View
Most Expensive
B
Brilliant Earth
7622976A · Oct 23
HK$42,292 HKD
$5,390 USD
View
14 more retailers have this diamond
Prices start from HK$9,252 HKDSave up to HK$33,040 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
4.71ct Round
HK$9,252 HKD