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Round|Lab Grown|IGI

1.02ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG806625917

Shape and cutting style on the report: Round brilliant

Certificate IGI LG806625917

Diamond specifications and retailer prices

From HK$1,569 HKD
$200 USD
As of November 1, 2026
Save HK$8,060 HKD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$19,501 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG806625917 or 806625917. Listed at 9 retailers as of November 1, 2026, with a 514% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806625917
Dimensions6.42 × 6.39 × 3.97 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
6.42 mm6.39 mm1.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806625917
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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$19,501 HKD|Low: HK$1,569 HKD|High: HK$21,703 HKD|Avg: HK$5,101 HKD|-10.1%
MOH London
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
November 2, 2026
Retailer 7HK$1,569 HKD
Retailer 2HK$1,758 HKD
Retailer 14HK$1,946 HKD
Retailer 11HK$2,228 HKD
Retailer 4HK$2,346 HKD
Retailer 13HK$3,115 HKD
Retailer 5HK$3,256 HKD
Retailer 9HK$3,834 HKD
Retailer 8HK$4,276 HKD
Retailer 6HK$5,058 HKD
Retailer 10HK$5,105 HKD
Retailer 3HK$6,826 HKD
Retailer 12HK$9,629 HKD
MOH LondonHK$19,501 HKD

20 data points across 14 retailers

9 retailersHK$1,569 HKD to HK$9,629 HKD

A
Cheapest Retailer
-
HK$1,569 HKD
$200 USD
A
Retailer 2
-
HK$1,758 HKD
$224 USD
View
Final sale: no returns
Retailer 3
-
HK$2,228 HKD
$284 USD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$3,256 HKD
$415 USD
View
Price last confirmed 85 days ago
B+
Retailer 5
-
HK$3,834 HKD
ZAR 7,895 ZAR
View
B+
Retailer 6
-
HK$4,276 HKD
€519 EUR
View
B+
Retailer 7
-
HK$5,105 HKD
A$1,001 AUD
View
B
Retailer 8
-
HK$9,629 HKD
A$1,888 AUD
View
Most Expensive
MOH London
LG806625917 · Oct 29
HK$19,501 HKD
£1,957 GBP
View
Price under review
8 more retailers have this diamond
Prices start from HK$1,569 HKDSave up to HK$8,060 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
1.02ct Round
HK$1,569 HKD