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Marquise|Lab Grown|IGI

1.27ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG841629686

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841629686

Diamond specifications and retailer prices

From HK$1,938 HKD
As of November 4, 2026
Save HK$7,477 HKD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$13,926 HKD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise 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 LG841629686 or 841629686. Listed at 17 retailers as of November 3, 2026, with a 386% 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 angle38.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841629686
Dimensions11.95 × 5.50 × 3.37 mm
L/W Ratio2.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm5.50 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841629686
Side View
Table 63.0%Crown 38.1°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 61.3%

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 4
Current: HK$3,954 HKD|Low: HK$1,938 HKD|High: HK$12,632 HKD|Avg: HK$5,559 HKD|-3.6%
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
November 5, 2026
Retailer 10HK$1,938 HKD
Retailer 15HK$2,009 HKD
Retailer 9HK$2,440 HKD
Retailer 4HK$2,903 HKD
Retailer 8HK$3,491 HKD
Retailer 16HK$3,719 HKD
Retailer 1HK$3,954 HKD
Retailer 7HK$4,998 HKD
Retailer 13HK$5,249 HKD
Retailer 14HK$6,928 HKD
Retailer 5HK$6,975 HKD
Retailer 11HK$7,312 HKD
Retailer 12HK$7,391 HKD
Retailer 6HK$8,591 HKD
Retailer 2HK$8,638 HKD
Retailer 3HK$9,415 HKD

21 data points across 16 retailers

17 retailersHK$1,938 HKD to HK$9,415 HKD

A
Cheapest Retailer
-
HK$1,938 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,009 HKD
View
A
Retailer 3
-
HK$2,440 HKD
View
B+
Retailer 4
-
HK$2,903 HKD
View
Retailer 5
-
HK$3,491 HKD
View
Price last confirmed 9 days ago
A
Retailer 6
-
HK$3,719 HKD
View
A
Retailer 7
-
HK$3,954 HKD
View
A
Retailer 8
-
HK$4,998 HKD
View
B+
Retailer 9
-
HK$5,249 HKD
View
B+
Retailer 10
-
HK$6,928 HKD
View
B+
Retailer 11
-
HK$6,975 HKD
View
B+
Retailer 12
-
HK$7,312 HKD
View
B+
Retailer 13
-
HK$7,391 HKD
View
Retailer 14
-
HK$8,591 HKD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
HK$8,638 HKD
View
B
Retailer 16
-
HK$9,415 HKD
View
Most Expensive
Helzberg Diamonds
ZXZOKHMIPMOM · Oct 13
HK$13,926 HKD
$1,775 USD
View
Price last confirmed 23 days ago
16 more retailers have this diamond
Prices start from HK$1,938 HKDSave up to HK$7,477 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 Marquise
HK$1,938 HKD