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Marquise|Lab Grown|IGI

3.20ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG811675436

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811675436

Diamond specifications and retailer prices

From HK$6,849 HKD
$873 USD
As of October 30, 2026
Save HK$32,808 HKD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$39,657 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.2ct lab-grown marquise diamond

This 3.2ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811675436 or 811675436. Listed at 23 retailers as of October 27, 2026, with prices from HK$6,849 to HK$39,657, a HK$32,808 spread on the same certified stone. Queensmith lists it at HK$39,657. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.20
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811675436
Dimensions14.96 × 7.70 × 4.88 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.96 mm7.70 mm3.20 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811675436
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$12,122 HKD|Low: HK$6,849 HKD|High: HK$30,181 HKD|Avg: HK$17,331 HKD|-12.3%
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
October 31, 2026
Retailer 6HK$6,849 HKD
Retailer 19HK$7,453 HKD
Retailer 5HK$7,665 HKD
Retailer 10HK$7,948 HKD
Retailer 12HK$9,247 HKD
Retailer 16HK$9,336 HKD
Retailer 4HK$10,278 HKD
Retailer 1HK$12,122 HKD
Retailer 9HK$12,773 HKD
Retailer 20HK$16,076 HKD
Retailer 18HK$17,931 HKD
Retailer 3HK$18,273 HKD
Retailer 14HK$18,453 HKD
Retailer 17HK$22,001 HKD
Retailer 2HK$22,345 HKD
Retailer 7HK$24,863 HKD
Retailer 11HK$26,220 HKD
Retailer 8HK$27,579 HKD
Retailer 13HK$29,619 HKD
Retailer 15HK$29,952 HKD

30 data points across 20 retailers

23 retailersHK$6,849 HKD to HK$39,657 HKD

A
Cheapest Retailer
-
HK$6,849 HKD
$873 USD
A
Retailer 2
-
HK$7,453 HKD
$950 USD
View
A
Retailer 3
-
HK$7,665 HKD
$977 USD
View
Final sale: no returns
A
Retailer 4
-
HK$7,948 HKD
$1,013 USD
View
Retailer 5
-
HK$8,662 HKD
$1,104 USD
View
Price last confirmed 36 days ago
Retailer 6
-
HK$8,779 HKD
$1,119 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$9,247 HKD
£928 GBP
View
A
Retailer 8
-
HK$9,336 HKD
$1,190 USD
View
A
Retailer 9
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HK$10,278 HKD
$1,310 USD
View
A
Retailer 10
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HK$12,122 HKD
£1,217 GBP
View
A
Retailer 11
-
HK$12,773 HKD
$1,628 USD
View
B+
Retailer 12
-
HK$16,076 HKD
$2,049 USD
View
Retailer 13
-
HK$17,931 HKD
A$3,516 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
HK$18,273 HKD
$2,329 USD
View
B+
Retailer 15
-
HK$18,453 HKD
ZAR 37,997 ZAR
View
B+
Retailer 16
-
HK$22,001 HKD
£2,208 GBP
View
B+
Retailer 17
-
HK$22,345 HKD
$2,848 USD
View
B+
Retailer 18
-
HK$24,863 HKD
$3,169 USD
View
B+
Retailer 19
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HK$26,220 HKD
$3,342 USD
View
B
Retailer 20
-
HK$27,579 HKD
$3,515 USD
View
Retailer 21
-
HK$29,619 HKD
A$5,808 AUD
View
Price last confirmed 22 days ago
B
Retailer 22
-
HK$29,952 HKD
£3,006 GBP
View
Most Expensive
B
Queensmith
LG811675436 · Oct 27
HK$39,657 HKD
£3,980 GBP
View
22 more retailers have this diamond
Prices start from HK$6,849 HKDSave up to HK$32,808 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
3.20ct Marquise
HK$6,849 HKD