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1.33ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG596339267

Shape and cutting style on the report: Round brilliant

Certificate IGI LG596339267

Diamond specifications and retailer prices

From HK$1,403 HKD
As of November 5, 2026
Save HK$6,689 HKD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$8,092 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.33ct lab-grown round diamond

This 1.33ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG596339267 or 596339267. Listed at 14 retailers as of November 5, 2026, with prices from HK$1,403 to HK$8,092, a HK$6,689 spread on the same certified stone. MOH London lists it at HK$8,092. 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

1.33
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596339267
Dimensions7.06 × 7.03 × 4.32 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
7.06 mm7.03 mm1.33 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596339267
Side View
Table 59.0%Crown 34.1°Girdle: MediumPavilion 41°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$8,092 HKD|Low: HK$1,403 HKD|High: HK$9,127 HKD|Avg: HK$3,951 HKD|-11.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4HK$1,403 HKD
Retailer 3HK$1,622 HKD
Retailer 12HK$1,740 HKD
Retailer 2HK$3,025 HKD
Retailer 5HK$3,080 HKD
Retailer 9HK$3,080 HKD
Retailer 10HK$3,433 HKD
Retailer 6HK$4,271 HKD
Retailer 8HK$4,303 HKD
Retailer 11HK$5,580 HKD
Retailer 7HK$5,894 HKD
MOH LondonHK$8,092 HKD

43 data points across 12 retailers

14 retailersHK$1,403 HKD to HK$8,092 HKD

A
Cheapest Retailer
-
HK$1,403 HKD
A
Retailer 2
-
HK$1,622 HKD
View
A
Retailer 3
-
HK$1,740 HKD
View
A
Retailer 4
-
HK$1,740 HKD
View
Final sale: no returns
Retailer 5
-
HK$1,928 HKD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$3,025 HKD
View
B+
Retailer 7
-
HK$3,080 HKD
View
A
Retailer 8
-
HK$3,080 HKD
View
A
Retailer 9
-
HK$3,433 HKD
View
B+
Retailer 10
-
HK$4,271 HKD
View
B+
Retailer 11
-
HK$4,303 HKD
View
B
Retailer 12
-
HK$5,580 HKD
View
B+
Retailer 13
-
HK$5,894 HKD
View
Most Expensive
B
MOH London
LG596339267 · Nov 5
HK$8,092 HKD
£813 GBP
View
13 more retailers have this diamond
Prices start from HK$1,403 HKDSave up to HK$6,689 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
1.33ct Round
HK$1,403 HKD