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Marquise|Lab Grown|IGI

1.01ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG799609407

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799609407

Diamond specifications and retailer prices

From HK$2,181 HKD
$278 USD
As of October 25, 2026
Save HK$6,314 HKD (74%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$8,495 HKD at Reve Diamonds · As of October 25, 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 LG799609407 or 799609407. Listed at 21 retailers as of October 25, 2026, with prices from HK$2,181 to HK$8,495, a HK$6,314 spread on the same certified stone. Reve Diamonds lists it at HK$8,495. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799609407
Dimensions10.66 × 5.27 × 3.29 mm
L/W Ratio2.02
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
10.66 mm5.27 mm1.01 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799609407
Side View
Table 60.0%Crown 32.7°Girdle: THN-MEDPavilion 41.6°Culet: NoneDepth 62.4%

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 25
Current: HK$2,784 HKD|Low: HK$1,451 HKD|High: HK$9,077 HKD|Avg: HK$4,499 HKD|-12.4%
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
Reve Diamonds
October 27, 2026
Retailer 15HK$1,451 HKD
Retailer 6HK$1,808 HKD
Retailer 3HK$2,181 HKD
Retailer 12HK$2,503 HKD
Retailer 5HK$2,718 HKD
Retailer 1HK$2,784 HKD
Retailer 8HK$2,833 HKD
Retailer 10HK$3,453 HKD
Retailer 13HK$3,507 HKD
Retailer 9HK$3,917 HKD
Retailer 4HK$4,407 HKD
Retailer 2HK$5,461 HKD
Retailer 14HK$5,598 HKD
Retailer 11HK$7,523 HKD
Retailer 7HK$8,238 HKD
Reve DiamondsHK$8,495 HKD

33 data points across 16 retailers

21 retailersHK$2,181 HKD to HK$8,495 HKD

Retailer 1
-
HK$1,546 HKD
$197 USD
Price last confirmed 14 days ago
Retailer 2
-
HK$1,797 HKD
$229 USD
View
Price last confirmed 31 days ago
Retailer 3
-
HK$1,808 HKD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$1,891 HKD
$241 USD
View
Price last confirmed 32 days ago
Retailer 5
-
HK$1,922 HKD
$245 USD
View
Price last confirmed 14 days ago
Retailer 6
-
HK$1,922 HKD
$245 USD
View
Price last confirmed 27 days ago
B+
Retailer 7
-
HK$2,181 HKD
$278 USD
View
A
Retailer 8
-
HK$2,503 HKD
$319 USD
View
Retailer 9
-
HK$2,718 HKD
ZAR 5,597 ZAR
View
Price last confirmed 7 days ago
A
Retailer 10
-
HK$2,784 HKD
€338 EUR
View
A
Retailer 11
-
HK$2,833 HKD
£284 GBP
View
B+
Retailer 12
-
HK$3,453 HKD
£347 GBP
View
B+
Retailer 13
-
HK$3,507 HKD
$447 USD
View
B+
Retailer 14
-
HK$3,917 HKD
A$768 AUD
View
B+
Retailer 15
-
HK$4,407 HKD
SGD 759 SGD
View
B+
Retailer 16
-
HK$5,461 HKD
$696 USD
View
B
Retailer 17
-
HK$5,598 HKD
$714 USD
View
Retailer 18
-
HK$6,167 HKD
$786 USD
View
Price last confirmed 14 days ago
B
Retailer 19
-
HK$7,523 HKD
£755 GBP
View
Retailer 20
-
HK$8,238 HKD
$1,050 USD
View
Price last confirmed 20 days ago
Most Expensive
B
Reve Diamonds
4C770F356 · Oct 25
HK$8,495 HKD
$1,083 USD
View
20 more retailers have this diamond
Prices start from HK$2,181 HKDSave up to HK$6,314 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$2,181 HKD