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Princess|Lab Grown|IGI

1.28ct D VS1 Princess Lab Grown Diamond

EX • D/VS1 • IGI LG836678697

Shape and cutting style on the report: Princess cut

Certificate IGI LG836678697

Diamond specifications and retailer prices

From HK$1,999 HKD
As of November 6, 2026
Save HK$11,952 HKD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$13,951 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown princess diamond

This 1.28ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836678697 or 836678697. Listed at 22 retailers as of November 6, 2026, with prices from HK$1,999 to HK$13,951, a HK$11,952 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836678697
Dimensions5.89 × 5.76 × 4.16 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.89 mm5.76 mm1.28 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836678697
Side View
Table 69.0%Crown 43.8°Girdle: ThickPavilion 38.1°Culet: NoneDepth 72.2%

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$13,951 HKD|Low: HK$1,818 HKD|High: HK$17,477 HKD|Avg: HK$6,140 HKD|-20.2%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
November 7, 2026
Retailer 12HK$1,889 HKD
Retailer 8HK$1,999 HKD
Retailer 11HK$2,336 HKD
Retailer 16HK$2,861 HKD
Retailer 3HK$2,970 HKD
Retailer 6HK$3,166 HKD
Retailer 17HK$3,276 HKD
Retailer 19HK$4,146 HKD
Retailer 18HK$4,616 HKD
Retailer 2HK$5,196 HKD
Retailer 14HK$5,643 HKD
Retailer 20HK$5,996 HKD
Retailer 5HK$6,999 HKD
Retailer 21HK$7,163 HKD
Retailer 10HK$8,300 HKD
Retailer 7HK$9,209 HKD
Retailer 13HK$9,758 HKD
Retailer 9HK$10,055 HKD
Retailer 15HK$10,087 HKD
Retailer 4HK$11,388 HKD
Do Amore DiamondsHK$13,951 HKD

30 data points across 21 retailers

22 retailersHK$1,999 HKD to HK$13,951 HKD

Retailer 1
-
HK$1,889 HKD
Price last confirmed 17 days ago
A
Retailer 2
-
HK$1,999 HKD
View
Final sale: no returns
Retailer 3
-
HK$2,257 HKD
View
Price last confirmed 22 days ago
Retailer 4
-
HK$2,336 HKD
View
Price last confirmed 17 days ago
A
Retailer 5
-
HK$2,861 HKD
View
B+
Retailer 6
-
HK$2,970 HKD
View
A
Retailer 7
-
HK$3,166 HKD
View
A
Retailer 8
-
HK$3,276 HKD
View
A
Retailer 9
-
HK$4,146 HKD
View
B+
Retailer 10
-
HK$4,616 HKD
View
B+
Retailer 11
-
HK$5,196 HKD
View
Retailer 12
-
HK$5,643 HKD
View
Price last confirmed 20 days ago
B+
Retailer 13
-
HK$5,996 HKD
View
Retailer 14
-
HK$6,999 HKD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
HK$7,163 HKD
View
Retailer 16
-
HK$8,300 HKD
View
Price last confirmed 16 days ago
B
Retailer 17
-
HK$9,209 HKD
View
B
Retailer 18
-
HK$9,758 HKD
View
B
Retailer 19
-
HK$10,055 HKD
View
B
Retailer 20
-
HK$10,087 HKD
View
B
Retailer 21
-
HK$11,388 HKD
View
Most Expensive
B
Do Amore Diamonds
36-1977319 · Nov 6
HK$13,951 HKD
$1,780 USD
View
21 more retailers have this diamond
Prices start from HK$1,999 HKDSave up to HK$11,952 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
1.28ct Princess
HK$1,999 HKD