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Marquise|Lab Grown|IGI

1.27ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG818621115

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818621115

Diamond specifications and retailer prices

From HK$1,946 HKD
As of November 4, 2026
Save HK$8,633 HKD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$10,579 HKD at Reve Diamonds · As of November 4, 2026
View at Reve 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 LG818621115 or 818621115. Listed at 24 retailers as of November 4, 2026, with prices from HK$1,946 to HK$10,579, a HK$8,633 spread on the same certified stone. Reve Diamonds lists it at HK$10,579. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818621115
Dimensions11.50 × 5.62 × 3.46 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.50 mm5.62 mm1.27 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818621115
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.6%

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 4
Current: HK$4,551 HKD|Low: HK$1,875 HKD|High: HK$12,396 HKD|Avg: HK$5,711 HKD|+2.7%
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
Retailer 17
November 5, 2026
Retailer 3HK$1,946 HKD
Retailer 8HK$2,173 HKD
Retailer 6HK$2,260 HKD
Retailer 4HK$2,417 HKD
Retailer 7HK$2,417 HKD
Retailer 13HK$3,413 HKD
Retailer 17HK$3,852 HKD
Retailer 11HK$4,174 HKD
Retailer 1HK$4,551 HKD
Retailer 10HK$5,916 HKD
Retailer 5HK$7,775 HKD
Retailer 2HK$7,799 HKD
Retailer 16HK$8,630 HKD
Retailer 15HK$8,913 HKD
Retailer 14HK$9,258 HKD
Retailer 9HK$9,438 HKD
Retailer 12HK$9,682 HKD

45 data points across 17 retailers

24 retailersHK$1,946 HKD to HK$10,579 HKD

A
Cheapest Retailer
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HK$1,946 HKD
A
Retailer 2
-
HK$2,173 HKD
View
Final sale: no returns
A
Retailer 3
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HK$2,260 HKD
View
Retailer 4
-
HK$2,417 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
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HK$2,417 HKD
View
A
Retailer 6
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HK$2,707 HKD
View
A
Retailer 7
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HK$3,413 HKD
View
Retailer 8
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HK$3,852 HKD
View
Price last confirmed 9 days ago
A
Retailer 9
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HK$4,174 HKD
View
A
Retailer 10
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HK$4,551 HKD
View
B+
Retailer 11
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HK$5,076 HKD
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B+
Retailer 12
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HK$5,916 HKD
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B
Retailer 13
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HK$7,775 HKD
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B
Retailer 14
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HK$7,799 HKD
View
B
Retailer 15
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HK$7,799 HKD
View
B
Retailer 16
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HK$8,175 HKD
View
Retailer 17
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HK$8,630 HKD
View
Price last confirmed 8 days ago
Retailer 18
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HK$8,787 HKD
View
Price last confirmed 36 days ago
Retailer 19
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HK$8,827 HKD
View
Price last confirmed 29 days ago
B
Retailer 20
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HK$8,913 HKD
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B
Retailer 21
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HK$9,258 HKD
View
B
Retailer 22
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HK$9,438 HKD
View
B
Retailer 23
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HK$9,682 HKD
View
Most Expensive
B
Reve Diamonds
99A7CD841 · Nov 4
HK$10,579 HKD
$1,348 USD
View
23 more retailers have this diamond
Prices start from HK$1,946 HKDSave up to HK$8,633 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$1,946 HKD