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Marquise|Lab Grown|IGI

1.05ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG788680667

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788680667

Diamond specifications and retailer prices

From HK$1,789 HKD
$228 USD
As of October 30, 2026
Save HK$15,395 HKD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$18,439 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788680667 or 788680667. Listed at 25 retailers as of October 29, 2026, with a 861% 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

1.05
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788680667
Dimensions11.54 × 5.18 × 3.07 mm
L/W Ratio2.23
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.54 mm5.18 mm1.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788680667
Side View
Table 59.0%Crown 31.2°Girdle: THN-MEDPavilion 39.2°Culet: NoneDepth 59.3%

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: Oct 30
Current: HK$18,439 HKD|Low: HK$1,420 HKD|High: HK$18,439 HKD|Avg: HK$6,293 HKD|+3.5%
Do Amore Diamonds
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
October 30, 2026
Retailer 3HK$1,718 HKD
Retailer 5HK$2,001 HKD
Retailer 18HK$2,213 HKD
Retailer 10HK$2,338 HKD
Retailer 6HK$2,974 HKD
Retailer 12HK$4,204 HKD
Retailer 4HK$4,645 HKD
Retailer 2HK$4,659 HKD
Retailer 17HK$4,747 HKD
Retailer 15HK$4,784 HKD
Retailer 14HK$5,947 HKD
Retailer 13HK$5,952 HKD
Retailer 16HK$7,148 HKD
Retailer 9HK$9,205 HKD
Retailer 7HK$9,566 HKD
Retailer 11HK$9,855 HKD
Retailer 8HK$10,055 HKD
Do Amore DiamondsHK$18,439 HKD

44 data points across 18 retailers

25 retailersHK$1,789 HKD to HK$17,184 HKD

Retailer 1
-
HK$1,718 HKD
$219 USD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$1,789 HKD
$228 USD
View
A
Retailer 3
-
HK$2,001 HKD
$255 USD
View
Final sale: no returns
Retailer 4
-
HK$2,071 HKD
$264 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
HK$2,213 HKD
$282 USD
View
Retailer 6
-
HK$2,213 HKD
$282 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
HK$2,213 HKD
$282 USD
View
A
Retailer 8
-
HK$2,338 HKD
$298 USD
View
A
Retailer 9
-
HK$2,974 HKD
$379 USD
View
B+
Retailer 10
-
HK$4,204 HKD
ZAR 8,655 ZAR
View
B+
Retailer 11
-
HK$4,645 HKD
$592 USD
View
B+
Retailer 12
-
HK$4,659 HKD
£468 GBP
View
Retailer 13
-
HK$4,747 HKD
$605 USD
View
Price last confirmed 23 days ago
B+
Retailer 14
-
HK$4,784 HKD
A$938 AUD
View
B+
Retailer 15
-
HK$5,947 HKD
A$1,166 AUD
View
B+
Retailer 16
-
HK$5,952 HKD
A$1,167 AUD
View
B
Retailer 17
-
HK$7,148 HKD
$911 USD
View
Retailer 18
-
HK$7,862 HKD
$1,002 USD
View
Price last confirmed 29 days ago
B
Retailer 19
-
HK$7,862 HKD
$1,002 USD
View
B
Retailer 20
-
HK$9,205 HKD
$1,173 USD
View
B
Retailer 21
-
HK$9,566 HKD
£960 GBP
View
B
Retailer 22
-
HK$9,855 HKD
£989 GBP
View
B
Retailer 23
-
HK$10,055 HKD
$1,281 USD
View
B
Retailer 24
-
HK$17,184 HKD
$2,190 USD
View
Most Expensive
Do Amore Diamonds
23-788680667 · Oct 29
HK$18,439 HKD
$2,350 USD
View
Price under review
24 more retailers have this diamond
Prices start from HK$1,789 HKDSave up to HK$15,395 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
1.05ct Marquise
HK$1,789 HKD