Marquise|Lab Grown|IGI

0.32ct E SI2 Marquise Lab Grown Diamond

ID • E/SI2 • IGI LG805672318

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805672318

Diamond specifications and retailer prices

From HK$581 HKD
$74 USD
As of October 23, 2026
Save HK$1,922 HKD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$5,311 HKD at MOH London · As of October 18, 2026
View at MOH London

About this 0.32ct lab-grown marquise diamond

This 0.32ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG805672318 or 805672318. Listed at 13 retailers as of October 23, 2026, with a 331% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.32
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805672318
Dimensions6.93 × 3.56 × 2.21 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm3.56 mm0.32 ctE / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805672318
Side View
Table 62.0%Crown 36.8°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 62.1%

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 23
Current: HK$5,311 HKD|Low: HK$557 HKD|High: HK$5,381 HKD|Avg: HK$1,791 HKD|-0.4%
MOH London
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 27, 2026
Retailer 7HK$581 HKD
Retailer 6HK$675 HKD
Retailer 11HK$769 HKD
Retailer 5HK$904 HKD
Retailer 10HK$1,059 HKD
Retailer 9HK$1,425 HKD
Retailer 12HK$1,616 HKD
Retailer 2HK$1,805 HKD
Retailer 13HK$1,956 HKD
Retailer 3HK$2,090 HKD
Retailer 8HK$2,315 HKD
Retailer 4HK$2,503 HKD
MOH LondonHK$5,311 HKD

25 data points across 13 retailers

13 retailersHK$581 HKD to HK$2,503 HKD

A
Cheapest Retailer
-
HK$581 HKD
$74 USD
A
Retailer 2
-
HK$675 HKD
$86 USD
View
Retailer 3
-
HK$769 HKD
$98 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
HK$904 HKD
View
A
Retailer 5
-
HK$1,059 HKD
$135 USD
View
A
Retailer 6
-
HK$1,425 HKD
€173 EUR
View
Retailer 7
-
HK$1,616 HKD
$206 USD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
HK$1,805 HKD
$230 USD
View
Retailer 9
-
HK$1,956 HKD
£196 GBP
View
Price last confirmed 7 days ago
B
Retailer 10
-
HK$2,090 HKD
SGD 360 SGD
View
Retailer 11
-
HK$2,315 HKD
$295 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
HK$2,503 HKD
$319 USD
View
Most Expensive
MOH London
LG805672318 · Oct 18
HK$5,311 HKD
£533 GBP
View
Price last confirmed 12 days ago
12 more retailers have this diamond
Prices start from HK$581 HKDSave up to HK$1,922 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
0.32ct Marquise
HK$581 HKD