CaratHunter
Plans
Round|Lab Grown|IGI

1.06ct I SI2 Round Lab Grown Diamond

EX • I/SI2 • IGI LG478110996

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478110996

Diamond specifications and retailer prices

From HK$5,728 HKD
$730 USD
As of October 29, 2026
Save HK$25,931 HKD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$31,659 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.06ct lab-grown round diamond

This 1.06ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG478110996 or 478110996. Listed at 12 retailers as of October 29, 2026, with prices from HK$5,728 to HK$31,659, a HK$25,931 spread on the same certified stone. MOH London lists it at HK$31,659. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.06
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478110996
Dimensions6.58 × 6.60 × 3.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.58 mm6.60 mm1.06 ctI / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478110996
Side View
Table 55.5%Crown 32.2°GirdlePavilion 40.1°Culet: NoneDepth 60.4%

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$31,659 HKD|Low: HK$5,728 HKD|High: HK$31,908 HKD|Avg: HK$14,540 HKD|+0.5%
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
October 30, 2026
Retailer 9HK$5,728 HKD
Retailer 8HK$8,003 HKD
Retailer 3HK$8,710 HKD
Retailer 14HK$8,961 HKD
Retailer 10HK$9,282 HKD
Retailer 12HK$9,282 HKD
Retailer 4HK$13,331 HKD
Retailer 11HK$14,814 HKD
Retailer 7HK$15,942 HKD
Retailer 13HK$17,403 HKD
Retailer 5HK$19,404 HKD
Retailer 6HK$20,778 HKD
Retailer 2HK$22,162 HKD
MOH LondonHK$31,659 HKD

39 data points across 14 retailers

12 retailersHK$5,728 HKD to HK$31,659 HKD

A
Cheapest Retailer
-
HK$5,728 HKD
$730 USD
B+
Retailer 2
-
HK$8,003 HKD
$1,020 USD
View
B+
Retailer 3
-
HK$8,710 HKD
$1,110 USD
View
B+
Retailer 4
-
HK$8,961 HKD
$1,142 USD
View
Final sale: no returns
Retailer 5
-
HK$9,282 HKD
$1,183 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
HK$9,282 HKD
$1,183 USD
View
B
Retailer 7
-
HK$14,814 HKD
$1,888 USD
View
B
Retailer 8
-
HK$15,942 HKD
€1,935 EUR
View
B
Retailer 9
-
HK$17,403 HKD
$2,218 USD
View
B
Retailer 10
-
HK$19,404 HKD
$2,473 USD
View
B
Retailer 11
-
HK$22,162 HKD
£2,224 GBP
View
Most Expensive
B
MOH London
LG478110996 · Oct 29
HK$31,659 HKD
£3,177 GBP
View
11 more retailers have this diamond
Prices start from HK$5,728 HKDSave up to HK$25,931 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
1.06ct Round
HK$5,728 HKD