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Marquise|Lab Grown|IGI

1.09ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG605350969

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG605350969

Diamond specifications and retailer prices

From HK$2,032 HKD
As of November 5, 2026
Save HK$7,992 HKD (80%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: HK$10,024 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG605350969 or 605350969. Listed at 28 retailers as of November 4, 2026, with prices from HK$2,032 to HK$10,024, a HK$7,992 spread on the same certified stone. Reve Diamonds lists it at HK$10,024. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.09
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605350969
Dimensions10.52 × 5.38 × 3.40 mm
L/W Ratio1.96
Girdle conditionFaceted
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
10.52 mm5.38 mm1.09 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605350969
Side View
Table 59.0%Crown 36.1°Girdle: ThickPavilion 40.5°Culet: NoneDepth 63.2%

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 5
Current: HK$2,032 HKD|Low: HK$1,773 HKD|High: HK$10,630 HKD|Avg: HK$5,494 HKD|-18.0%
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
Retailer 18
Retailer 19
Reve Diamonds
November 5, 2026
Retailer 7HK$1,773 HKD
Retailer 1HK$2,032 HKD
Retailer 4HK$2,205 HKD
Retailer 3HK$2,605 HKD
Retailer 2HK$3,099 HKD
Retailer 17HK$3,703 HKD
Retailer 15HK$3,797 HKD
Retailer 19HK$4,056 HKD
Retailer 12HK$4,064 HKD
Retailer 8HK$4,778 HKD
Retailer 5HK$5,092 HKD
Retailer 14HK$5,382 HKD
Retailer 9HK$6,190 HKD
Retailer 18HK$7,100 HKD
Retailer 6HK$7,484 HKD
Retailer 10HK$8,018 HKD
Retailer 16HK$8,692 HKD
Retailer 13HK$8,794 HKD
Retailer 11HK$9,414 HKD
Reve DiamondsHK$10,024 HKD

39 data points across 20 retailers

28 retailersHK$2,032 HKD to HK$10,024 HKD

Retailer 1
-
HK$1,773 HKD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$2,032 HKD
View
Final sale: no returns
Retailer 3
-
HK$2,118 HKD
View
Price last confirmed 36 days ago
Retailer 4
-
HK$2,205 HKD
View
Price last confirmed 28 days ago
Retailer 5
-
HK$2,205 HKD
View
Price last confirmed 26 days ago
Retailer 6
-
HK$2,456 HKD
View
Price last confirmed 37 days ago
Retailer 7
-
HK$2,589 HKD
View
Price last confirmed 37 days ago
A
Retailer 8
-
HK$2,605 HKD
View
A
Retailer 9
-
HK$3,099 HKD
View
Retailer 10
-
HK$3,703 HKD
View
Price last confirmed 7 days ago
A
Retailer 11
-
HK$3,797 HKD
View
A
Retailer 12
-
HK$4,056 HKD
View
A
Retailer 13
-
HK$4,064 HKD
View
A
Retailer 14
-
HK$4,778 HKD
View
A
Retailer 15
-
HK$5,092 HKD
View
B+
Retailer 16
-
HK$5,382 HKD
View
B+
Retailer 17
-
HK$6,190 HKD
View
Retailer 18
-
HK$6,362 HKD
View
Price last confirmed 39 days ago
B+
Retailer 19
-
HK$7,076 HKD
View
Retailer 20
-
HK$7,076 HKD
View
Price last confirmed 26 days ago
B+
Retailer 21
-
HK$7,100 HKD
View
B+
Retailer 22
-
HK$7,484 HKD
View
B+
Retailer 23
-
HK$8,018 HKD
View
Retailer 24
-
HK$8,426 HKD
View
Price last confirmed 36 days ago
Retailer 25
-
HK$8,692 HKD
View
Price last confirmed 7 days ago
B
Retailer 26
-
HK$8,794 HKD
View
Retailer 27
-
HK$9,414 HKD
View
Price last confirmed 22 days ago
Most Expensive
B
Reve Diamonds
FC5AA83B7 · Nov 4
HK$10,024 HKD
$1,278 USD
View
27 more retailers have this diamond
Prices start from HK$2,032 HKDSave up to HK$7,992 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
1.09ct Marquise
HK$2,032 HKD