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Marquise|Lab Grown|IGI

1.15ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG800618379

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG800618379

Diamond specifications and retailer prices

From HK$1,420 HKD
$181 USD
As of October 30, 2026
Save HK$7,377 HKD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$8,797 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.15ct lab-grown marquise diamond

This 1.15ct 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 LG800618379 or 800618379. Listed at 21 retailers as of October 30, 2026, with prices from HK$1,420 to HK$8,797, a HK$7,377 spread on the same certified stone. Reve Diamonds lists it at HK$8,797. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800618379
Dimensions11.02 × 5.36 × 3.35 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.02 mm5.36 mm1.15 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800618379
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A+
Exceptional
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$8,071 HKD|Low: HK$1,420 HKD|High: HK$10,435 HKD|Avg: HK$4,730 HKD|-4.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
November 1, 2026
Retailer 6HK$1,420 HKD
Retailer 7HK$1,585 HKD
Retailer 2HK$1,648 HKD
Retailer 16HK$1,726 HKD
Retailer 13HK$1,797 HKD
Retailer 12HK$2,338 HKD
Retailer 4HK$3,021 HKD
Retailer 5HK$3,023 HKD
Retailer 15HK$3,099 HKD
Retailer 3HK$3,946 HKD
Retailer 10HK$4,289 HKD
Retailer 18HK$4,464 HKD
Retailer 17HK$5,547 HKD
Retailer 14HK$5,655 HKD
Retailer 8HK$6,080 HKD
Retailer 9HK$6,347 HKD
Retailer 11HK$6,708 HKD
Retailer 20HK$7,236 HKD
Retailer 1HK$8,071 HKD
Retailer 19HK$8,630 HKD
Reve DiamondsHK$8,797 HKD

25 data points across 21 retailers

21 retailersHK$1,420 HKD to HK$8,797 HKD

A+
Cheapest Retailer
-
HK$1,420 HKD
$181 USD
A
Retailer 2
-
HK$1,585 HKD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,648 HKD
$210 USD
View
A
Retailer 4
-
HK$1,726 HKD
$220 USD
View
A
Retailer 5
-
HK$1,797 HKD
$229 USD
View
B+
Retailer 6
-
HK$2,338 HKD
$298 USD
View
A
Retailer 7
-
HK$3,021 HKD
ZAR 6,220 ZAR
View
A
Retailer 8
-
HK$3,023 HKD
€367 EUR
View
A
Retailer 9
-
HK$3,099 HKD
£311 GBP
View
A
Retailer 10
-
HK$3,946 HKD
$503 USD
View
A
Retailer 11
-
HK$4,289 HKD
A$841 AUD
View
B+
Retailer 12
-
HK$4,464 HKD
$569 USD
View
B+
Retailer 13
-
HK$5,547 HKD
$707 USD
View
B+
Retailer 14
-
HK$5,655 HKD
SGD 974 SGD
View
B+
Retailer 15
-
HK$6,080 HKD
$775 USD
View
B+
Retailer 16
-
HK$6,347 HKD
$809 USD
View
B+
Retailer 17
-
HK$6,708 HKD
$855 USD
View
B
Retailer 18
-
HK$7,236 HKD
A$1,419 AUD
View
B
Retailer 19
-
HK$8,071 HKD
£810 GBP
View
B
Retailer 20
-
HK$8,630 HKD
$1,100 USD
View
Most Expensive
B
Reve Diamonds
166298BEB · Nov 1
HK$8,797 HKD
$1,121 USD
View
20 more retailers have this diamond
Prices start from HK$1,420 HKDSave up to HK$7,377 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+
1.15ct Marquise
HK$1,420 HKD