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Princess|Lab Grown|IGI

1.27ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG821621639

Shape and cutting style on the report: Princess cut

Certificate IGI LG821621639

Diamond specifications and retailer prices

From HK$1,804 HKD
As of November 4, 2026
Save HK$9,234 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$14,984 HKD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 1.27ct lab-grown princess diamond

This 1.27ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821621639 or 821621639. Listed at 17 retailers as of November 4, 2026, with a 512% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821621639
Dimensions5.94 × 5.69 × 4.16 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.94 mm5.69 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821621639
Side View
Table 67.0%Crown 44.8°Girdle: STK-THKPavilion 36.9°Culet: NoneDepth 73.1%

Caratlytics Score

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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 4
Current: HK$3,640 HKD|Low: HK$1,804 HKD|High: HK$11,313 HKD|Avg: HK$5,644 HKD|-3.9%
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
November 5, 2026
Retailer 8HK$1,804 HKD
Retailer 12HK$2,707 HKD
Retailer 2HK$3,475 HKD
Retailer 1HK$3,640 HKD
Retailer 4HK$3,813 HKD
Retailer 14HK$4,958 HKD
Retailer 5HK$4,974 HKD
Retailer 10HK$6,449 HKD
Retailer 7HK$6,802 HKD
Retailer 9HK$6,833 HKD
Retailer 6HK$7,728 HKD
Retailer 3HK$8,018 HKD
Retailer 13HK$8,033 HKD
Retailer 11HK$11,038 HKD

24 data points across 14 retailers

17 retailersHK$1,804 HKD to HK$11,038 HKD

Retailer 1
-
HK$1,593 HKD
Price last confirmed 44 days ago
A
Retailer 2
-
HK$1,804 HKD
View
Final sale: no returns
Retailer 3
-
HK$1,946 HKD
View
Price last confirmed 43 days ago
B+
Retailer 4
-
HK$2,707 HKD
View
A
Retailer 5
-
HK$3,475 HKD
View
A
Retailer 6
-
HK$3,640 HKD
View
Retailer 7
-
HK$3,813 HKD
View
Price last confirmed 7 days ago
A
Retailer 8
-
HK$4,958 HKD
View
Retailer 9
-
HK$4,974 HKD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$6,449 HKD
View
B+
Retailer 11
-
HK$6,802 HKD
View
B+
Retailer 12
-
HK$6,833 HKD
View
Retailer 13
-
HK$7,728 HKD
View
Price last confirmed 15 days ago
Retailer 14
-
HK$8,018 HKD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
HK$8,033 HKD
View
B
Retailer 16
-
HK$11,038 HKD
View
Most Expensive
Brilliant Earth
20855809A · Oct 10
HK$14,984 HKD
$1,910 USD
View
Price last confirmed 26 days ago
16 more retailers have this diamond
Prices start from HK$1,804 HKDSave up to HK$9,234 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
1.27ct Princess
HK$1,804 HKD