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Marquise|Lab Grown|IGI

1.01ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG797621292

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797621292

Diamond specifications and retailer prices

From HK$1,412 HKD
$180 USD
As of October 30, 2026
Save HK$7,458 HKD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,870 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797621292 or 797621292. Listed at 20 retailers as of October 30, 2026, with prices from HK$1,412 to HK$8,870, a HK$7,458 spread on the same certified stone. Reve Diamonds lists it at HK$8,870. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797621292
Dimensions9.83 × 5.29 × 3.34 mm
L/W Ratio1.86
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
9.83 mm5.29 mm1.01 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797621292
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.1%

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: Oct 30
Current: HK$3,159 HKD|Low: HK$1,412 HKD|High: HK$9,603 HKD|Avg: HK$3,919 HKD|-2.6%
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
Retailer 17
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 3HK$1,412 HKD
Retailer 6HK$1,585 HKD
Retailer 17HK$1,640 HKD
Retailer 2HK$1,750 HKD
Retailer 7HK$1,750 HKD
Retailer 11HK$2,202 HKD
Retailer 8HK$2,369 HKD
Retailer 18HK$2,534 HKD
Retailer 13HK$3,011 HKD
Retailer 14HK$3,114 HKD
Retailer 1HK$3,159 HKD
Retailer 5HK$4,221 HKD
Retailer 15HK$4,279 HKD
Retailer 16HK$4,417 HKD
Retailer 9HK$4,790 HKD
Retailer 4HK$5,633 HKD
Retailer 10HK$6,062 HKD
Retailer 12HK$8,240 HKD
Reve DiamondsHK$8,870 HKD

29 data points across 19 retailers

20 retailersHK$1,412 HKD to HK$8,870 HKD

A
Cheapest Retailer
-
HK$1,412 HKD
$180 USD
A
Retailer 2
-
HK$1,585 HKD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,640 HKD
$209 USD
View
A
Retailer 4
-
HK$1,750 HKD
$223 USD
View
A
Retailer 5
-
HK$1,750 HKD
$223 USD
View
A
Retailer 6
-
HK$2,202 HKD
£221 GBP
View
B+
Retailer 7
-
HK$2,369 HKD
$302 USD
View
A
Retailer 8
-
HK$2,534 HKD
$323 USD
View
A
Retailer 9
-
HK$3,011 HKD
ZAR 6,200 ZAR
View
A
Retailer 10
-
HK$3,114 HKD
€378 EUR
View
A
Retailer 11
-
HK$3,159 HKD
£317 GBP
View
B+
Retailer 12
-
HK$4,221 HKD
$538 USD
View
B+
Retailer 13
-
HK$4,279 HKD
A$839 AUD
View
B+
Retailer 14
-
HK$4,417 HKD
$563 USD
View
B+
Retailer 15
-
HK$4,790 HKD
SGD 825 SGD
View
Retailer 16
-
HK$4,824 HKD
A$946 AUD
View
Price last confirmed 80 days ago
B
Retailer 17
-
HK$5,633 HKD
$718 USD
View
B
Retailer 18
-
HK$6,062 HKD
$773 USD
View
B
Retailer 19
-
HK$8,240 HKD
£827 GBP
View
Most Expensive
B
Reve Diamonds
CF844584F · Oct 30
HK$8,870 HKD
$1,131 USD
View
19 more retailers have this diamond
Prices start from HK$1,412 HKDSave up to HK$7,458 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
1.01ct Marquise
HK$1,412 HKD