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Round|Lab Grown|IGI

1.01ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG736506650

Shape and cutting style on the report: Round brilliant

Certificate IGI LG736506650

Diamond specifications and retailer prices

From HK$1,012 HKD
As of November 1, 2026
Save HK$9,479 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,491 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG736506650 or 736506650. Listed at 13 retailers as of November 1, 2026, with prices from HK$1,012 to HK$10,491, a HK$9,479 spread on the same certified stone. MOH London lists it at HK$10,491. 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

1.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG736506650
Dimensions6.45 × 6.49 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm6.49 mm1.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG736506650
Side View
Table 57.0%Crown 34.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.4%

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: Nov 1
Current: HK$10,491 HKD|Low: HK$1,012 HKD|High: HK$12,058 HKD|Avg: HK$3,600 HKD|-0.6%
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
Retailer 15
Retailer 16
November 3, 2026
Retailer 12HK$1,012 HKD
Retailer 11HK$1,177 HKD
Retailer 5HK$1,255 HKD
Retailer 3HK$1,506 HKD
Retailer 2HK$2,095 HKD
Retailer 15HK$2,134 HKD
Retailer 13HK$2,252 HKD
Retailer 16HK$2,385 HKD
Retailer 9HK$2,479 HKD
Retailer 14HK$3,193 HKD
Retailer 7HK$3,593 HKD
Retailer 4HK$4,040 HKD
Retailer 10HK$4,268 HKD
Retailer 6HK$5,790 HKD
Retailer 8HK$6,276 HKD
MOH LondonHK$10,491 HKD

9 data points across 16 retailers

13 retailersHK$1,012 HKD to HK$10,491 HKD

A
Cheapest Retailer
-
HK$1,012 HKD
A
Retailer 2
-
HK$1,177 HKD
View
A
Retailer 3
-
HK$1,255 HKD
View
A
Retailer 4
-
HK$1,506 HKD
View
A
Retailer 5
-
HK$2,095 HKD
View
A
Retailer 6
-
HK$2,134 HKD
View
Retailer 7
-
HK$2,252 HKD
View
Price last confirmed 8 days ago
A
Retailer 8
-
HK$2,385 HKD
View
A
Retailer 9
-
HK$2,479 HKD
View
B+
Retailer 10
-
HK$3,193 HKD
View
B+
Retailer 11
-
HK$4,040 HKD
View
B
Retailer 12
-
HK$4,268 HKD
View
Most Expensive
B
MOH London
LG736506650 · Nov 2
HK$10,491 HKD
£1,053 GBP
View
12 more retailers have this diamond
Prices start from HK$1,012 HKDSave up to HK$9,479 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
1.01ct Round
HK$1,012 HKD