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Princess|Lab Grown|IGI

1.04ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG660413284

Shape and cutting style on the report: Princess cut

Certificate IGI LG660413284

Diamond specifications and retailer prices

From HK$1,436 HKD
As of November 6, 2026
Save HK$7,513 HKD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$8,948 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.04ct lab-grown princess diamond

This 1.04ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG660413284 or 660413284. Listed at 19 retailers as of November 4, 2026, with prices from HK$1,436 to HK$8,948, a HK$7,513 spread on the same certified stone. Reve Diamonds lists it at HK$8,948. 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

1.04
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660413284
Dimensions5.53 × 5.51 × 3.88 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.53 mm5.51 mm1.04 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660413284
Side View
Table 69.0%Crown 43.5°Girdle: MediumPavilion 37.1°Culet: NoneDepth 70.4%

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 6
Current: HK$3,185 HKD|Low: HK$1,428 HKD|High: HK$8,948 HKD|Avg: HK$4,269 HKD|+4.4%
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 6, 2026
Retailer 5HK$1,436 HKD
Retailer 12HK$1,600 HKD
Retailer 13HK$1,671 HKD
Retailer 3HK$1,781 HKD
Retailer 7HK$1,781 HKD
Retailer 14HK$2,495 HKD
Retailer 2HK$3,154 HKD
Retailer 1HK$3,185 HKD
Retailer 11HK$3,421 HKD
Retailer 16HK$3,672 HKD
Retailer 15HK$3,726 HKD
Retailer 4HK$5,735 HKD
Retailer 9HK$6,056 HKD
Retailer 6HK$6,158 HKD
Retailer 8HK$7,296 HKD
Retailer 10HK$8,332 HKD
Reve DiamondsHK$8,948 HKD

45 data points across 17 retailers

19 retailersHK$1,436 HKD to HK$8,948 HKD

A
Cheapest Retailer
-
HK$1,436 HKD
A
Retailer 2
-
HK$1,600 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,671 HKD
View
Retailer 4
-
HK$1,749 HKD
View
Price last confirmed 45 days ago
Retailer 5
-
HK$1,781 HKD
View
Price last confirmed 12 days ago
A
Retailer 6
-
HK$1,781 HKD
View
B+
Retailer 7
-
HK$2,495 HKD
View
B+
Retailer 8
-
HK$3,154 HKD
View
B+
Retailer 9
-
HK$3,185 HKD
View
Retailer 10
-
HK$3,421 HKD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
HK$3,672 HKD
View
Retailer 12
-
HK$3,726 HKD
View
Price last confirmed 9 days ago
B
Retailer 13
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HK$4,809 HKD
View
B
Retailer 14
-
HK$5,735 HKD
View
B
Retailer 15
-
HK$6,056 HKD
View
B
Retailer 16
-
HK$6,158 HKD
View
B
Retailer 17
-
HK$7,296 HKD
View
B
Retailer 18
-
HK$8,332 HKD
View
Most Expensive
B
Reve Diamonds
F237DB188 · Nov 4
HK$8,948 HKD
$1,141 USD
View
18 more retailers have this diamond
Prices start from HK$1,436 HKDSave up to HK$7,513 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
1.04ct Princess
HK$1,436 HKD