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1.42ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG781606331

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781606331

Diamond specifications and retailer prices

From HK$1,467 HKD
$187 USD
As of November 1, 2026
Save HK$7,564 HKD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$9,031 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.42ct lab-grown round diamond

This 1.42ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781606331 or 781606331. Listed at 16 retailers as of November 1, 2026, with prices from HK$1,467 to HK$9,031, a HK$7,564 spread on the same certified stone. Reve Diamonds lists it at HK$9,031. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781606331
Dimensions7.35 × 7.38 × 4.31 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
7.35 mm7.38 mm1.42 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781606331
Side View
Table 62.0%Crown 32.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 58.5%

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: Nov 1
Current: HK$8,489 HKD|Low: HK$1,295 HKD|High: HK$9,567 HKD|Avg: HK$4,297 HKD|-5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 1, 2026
Retailer 6HK$1,467 HKD
Retailer 4HK$1,640 HKD
Retailer 16HK$1,703 HKD
Retailer 3HK$1,812 HKD
Retailer 13HK$1,812 HKD
Retailer 10HK$3,118 HKD
Retailer 5HK$3,185 HKD
Retailer 9HK$3,325 HKD
Retailer 2HK$3,813 HKD
Retailer 14HK$4,166 HKD
Retailer 11HK$4,432 HKD
Retailer 8HK$5,083 HKD
Retailer 15HK$5,837 HKD
Retailer 12HK$5,861 HKD
Retailer 7HK$6,261 HKD
Retailer 1HK$8,489 HKD
Reve DiamondsHK$9,031 HKD

23 data points across 17 retailers

16 retailersHK$1,467 HKD to HK$9,031 HKD

A
Cheapest Retailer
-
HK$1,467 HKD
$187 USD
A
Retailer 2
-
HK$1,640 HKD
$209 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,703 HKD
$217 USD
View
A
Retailer 4
-
HK$1,812 HKD
$231 USD
View
A
Retailer 5
-
HK$3,118 HKD
ZAR 6,421 ZAR
View
B+
Retailer 6
-
HK$3,185 HKD
$406 USD
View
A
Retailer 7
-
HK$3,325 HKD
£334 GBP
View
A
Retailer 8
-
HK$3,813 HKD
$486 USD
View
A
Retailer 9
-
HK$4,166 HKD
$531 USD
View
A
Retailer 10
-
HK$4,432 HKD
A$869 AUD
View
Retailer 11
-
HK$5,083 HKD
$648 USD
View
Price last confirmed 97 days ago
B+
Retailer 12
-
HK$5,837 HKD
$744 USD
View
B+
Retailer 13
-
HK$5,861 HKD
$747 USD
View
B+
Retailer 14
-
HK$6,261 HKD
$798 USD
View
B+
Retailer 15
-
HK$8,489 HKD
£852 GBP
View
Most Expensive
B+
Reve Diamonds
3E0FC8AD4 · Nov 1
HK$9,031 HKD
$1,151 USD
View
15 more retailers have this diamond
Prices start from HK$1,467 HKDSave up to HK$7,564 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
1.42ct Round
HK$1,467 HKD