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Marquise|Lab Grown|IGI

1.02ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG818639666

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818639666

Diamond specifications and retailer prices

From HK$1,428 HKD
$182 USD
As of October 30, 2026
Save HK$7,779 HKD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$9,207 HKD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818639666 or 818639666. Listed at 22 retailers as of October 30, 2026, with prices from HK$1,428 to HK$9,207, a HK$7,779 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$9,207. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818639666
Dimensions10.92 × 5.19 × 3.20 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.92 mm5.19 mm1.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818639666
Side View
Table 57.0%Crown 33.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.7%

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$9,207 HKD|Low: HK$1,373 HKD|High: HK$9,207 HKD|Avg: HK$4,082 HKD
Flawless Fine Jewelry
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 31, 2026
Retailer 6HK$1,428 HKD
Retailer 4HK$1,593 HKD
Retailer 9HK$1,655 HKD
Retailer 7HK$1,773 HKD
Retailer 10HK$1,773 HKD
Retailer 3HK$2,179 HKD
Retailer 15HK$2,393 HKD
Retailer 13HK$2,941 HKD
Retailer 16HK$3,041 HKD
Retailer 2HK$3,196 HKD
Retailer 12HK$3,968 HKD
Retailer 11HK$4,213 HKD
Retailer 17HK$4,319 HKD
Retailer 8HK$5,696 HKD
Retailer 14HK$6,507 HKD
Retailer 18HK$8,290 HKD
Retailer 5HK$8,915 HKD
Flawless Fine JewelryHK$9,207 HKD

44 data points across 18 retailers

22 retailersHK$1,428 HKD to HK$9,207 HKD

A
Cheapest Retailer
-
HK$1,428 HKD
$182 USD
A
Retailer 2
-
HK$1,593 HKD
$203 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,655 HKD
$211 USD
View
A
Retailer 4
-
HK$1,773 HKD
$226 USD
View
A
Retailer 5
-
HK$1,773 HKD
$226 USD
View
Retailer 6
-
HK$2,179 HKD
£219 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
HK$2,393 HKD
$305 USD
View
A
Retailer 8
-
HK$2,941 HKD
€357 EUR
View
A
Retailer 9
-
HK$3,041 HKD
ZAR 6,261 ZAR
View
A
Retailer 10
-
HK$3,196 HKD
£321 GBP
View
A
Retailer 11
-
HK$3,240 HKD
$413 USD
View
B+
Retailer 12
-
HK$3,521 HKD
$449 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
HK$3,968 HKD
A$778 AUD
View
B+
Retailer 14
-
HK$4,213 HKD
$537 USD
View
B+
Retailer 15
-
HK$4,319 HKD
A$847 AUD
View
B
Retailer 16
-
HK$5,696 HKD
$726 USD
View
B
Retailer 17
-
HK$5,908 HKD
$753 USD
View
B
Retailer 18
-
HK$6,117 HKD
$780 USD
View
B+
Retailer 19
-
HK$6,507 HKD
A$1,276 AUD
View
B
Retailer 20
-
HK$8,290 HKD
£832 GBP
View
B
Retailer 21
-
HK$8,915 HKD
$1,136 USD
View
Most Expensive
B
Flawless Fine Jewelry
AF6C53671 · Oct 31
HK$9,207 HKD
£924 GBP
View
21 more retailers have this diamond
Prices start from HK$1,428 HKDSave up to HK$7,779 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
1.02ct Marquise
HK$1,428 HKD