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Round|Lab Grown|IGI

3.43ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG844619942

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844619942

Diamond specifications and retailer prices

From HK$3,225 HKD
$411 USD
As of October 24, 2026
Save HK$12,075 HKD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$15,848 HKD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.43ct lab-grown round diamond

This 3.43ct 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 LG844619942 or 844619942. Listed at 11 retailers as of October 24, 2026, with a 374% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.43
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844619942
Dimensions9.53 × 9.49 × 6.04 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
9.53 mm9.49 mm3.43 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844619942
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.5%

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 24
Current: HK$15,848 HKD|Low: HK$2,777 HKD|High: HK$16,044 HKD|Avg: HK$9,134 HKD|-1.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 7HK$2,777 HKD
Retailer 6HK$3,225 HKD
Retailer 4HK$4,954 HKD
Retailer 2HK$5,536 HKD
Retailer 3HK$6,630 HKD
Retailer 9HK$10,105 HKD
Retailer 8HK$10,121 HKD
Retailer 5HK$11,078 HKD
Retailer 11HK$11,965 HKD
Retailer 10HK$15,299 HKD
Rare CaratHK$15,848 HKD

11 data points across 11 retailers

11 retailersHK$3,225 HKD to HK$15,299 HKD

Retailer 1
-
HK$2,777 HKD
$354 USD
Price last confirmed 7 days ago
A
Retailer 2
-
HK$3,225 HKD
$411 USD
View
A
Retailer 3
-
HK$4,954 HKD
£497 GBP
View
A
Retailer 4
-
HK$5,536 HKD
€672 EUR
View
A
Retailer 5
-
HK$6,630 HKD
$845 USD
View
B+
Retailer 6
-
HK$10,105 HKD
$1,288 USD
View
B+
Retailer 7
-
HK$10,121 HKD
$1,290 USD
View
B+
Retailer 8
-
HK$11,078 HKD
$1,412 USD
View
B+
Retailer 9
-
HK$11,965 HKD
$1,525 USD
View
B
Retailer 10
-
HK$15,299 HKD
$1,950 USD
View
Most Expensive
Rare Carat
LGRD30-167324 · Oct 18
HK$15,848 HKD
$2,020 USD
View
Price last confirmed 12 days ago
10 more retailers have this diamond
Prices start from HK$3,225 HKDSave up to HK$12,075 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
3.43ct Round
HK$3,225 HKD