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Marquise|Lab Grown|IGI

1.05ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG803680272

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803680272

Diamond specifications and retailer prices

From HK$1,946 HKD
$248 USD
As of October 27, 2026
Save HK$8,756 HKD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$18,674 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 LG803680272 or 803680272. Listed at 23 retailers as of October 25, 2026, with a 450% 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803680272
Dimensions10.78 × 5.33 × 3.24 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm5.33 mm1.05 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803680272
Side View
Table 62.0%Crown 36.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.8%

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 27
Current: HK$3,275 HKD|Low: HK$1,867 HKD|High: HK$10,812 HKD|Avg: HK$5,028 HKD|-0.8%
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
October 30, 2026
Retailer 2HK$1,946 HKD
Retailer 13HK$2,173 HKD
Retailer 4HK$2,417 HKD
Retailer 12HK$2,417 HKD
Retailer 5HK$3,233 HKD
Retailer 1HK$3,275 HKD
Retailer 8HK$4,582 HKD
Retailer 6HK$4,691 HKD
Retailer 9HK$6,059 HKD
Retailer 7HK$6,487 HKD
Retailer 11HK$7,791 HKD
Retailer 3HK$9,573 HKD
Retailer 10HK$10,702 HKD

36 data points across 13 retailers

23 retailersHK$1,946 HKD to HK$10,702 HKD

Retailer 1
-
HK$1,946 HKD
$248 USD
Price last confirmed 21 days ago
A
Retailer 2
-
HK$1,946 HKD
$248 USD
View
A
Retailer 3
-
HK$2,173 HKD
$277 USD
View
Final sale: no returns
Retailer 4
-
HK$2,260 HKD
$288 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
HK$2,370 HKD
$302 USD
View
Retailer 6
-
HK$2,417 HKD
$308 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
HK$2,417 HKD
$308 USD
View
A
Retailer 8
-
HK$3,233 HKD
$412 USD
View
A
Retailer 9
-
HK$3,275 HKD
£329 GBP
View
B+
Retailer 10
-
HK$3,523 HKD
$449 USD
View
B+
Retailer 11
-
HK$4,582 HKD
ZAR 9,434 ZAR
View
B+
Retailer 12
-
HK$4,691 HKD
£471 GBP
View
B+
Retailer 13
-
HK$6,059 HKD
A$1,188 AUD
View
B+
Retailer 14
-
HK$6,487 HKD
A$1,272 AUD
View
B
Retailer 15
-
HK$7,791 HKD
$993 USD
View
Retailer 16
-
HK$8,576 HKD
$1,093 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
HK$8,576 HKD
$1,093 USD
View
Retailer 18
-
HK$9,573 HKD
$1,220 USD
View
Price last confirmed 26 days ago
B
Retailer 19
-
HK$9,886 HKD
$1,260 USD
View
B
Retailer 20
-
HK$10,403 HKD
£1,044 GBP
View
B
Retailer 21
-
HK$10,561 HKD
$1,346 USD
View
B
Retailer 22
-
HK$10,702 HKD
£1,074 GBP
View
Most Expensive
Do Amore Diamonds
27-01DB1897E · Oct 29
HK$18,674 HKD
$2,380 USD
View
Price under review
22 more retailers have this diamond
Prices start from HK$1,946 HKDSave up to HK$8,756 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$1,946 HKD