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Marquise|Lab Grown|IGI

3.14ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG847638926

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847638926

Diamond specifications and retailer prices

From HK$5,461 HKD
$696 USD
As of October 27, 2026
Save HK$32,434 HKD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$37,895 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.14ct lab-grown marquise diamond

This 3.14ct 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 LG847638926 or 847638926. Listed at 19 retailers as of October 27, 2026, with prices from HK$5,461 to HK$37,895, a HK$32,434 spread on the same certified stone. Brilliant Earth lists it at HK$37,895. 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

3.14
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847638926
Dimensions16.23 × 7.46 × 4.40 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.23 mm7.46 mm3.14 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847638926
Side View
Table 63.0%Crown 40.5°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 59.0%

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$10,116 HKD|Low: HK$5,461 HKD|High: HK$25,259 HKD|Avg: HK$12,843 HKD|-5.5%
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
October 31, 2026
Retailer 6HK$5,461 HKD
Retailer 10HK$6,025 HKD
Retailer 4HK$6,120 HKD
Retailer 8HK$6,426 HKD
Retailer 17HK$7,348 HKD
Retailer 11HK$7,689 HKD
Retailer 16HK$9,038 HKD
Retailer 15HK$9,305 HKD
Retailer 5HK$9,811 HKD
Retailer 1HK$10,116 HKD
Retailer 14HK$14,264 HKD
Retailer 2HK$14,713 HKD
Retailer 13HK$15,558 HKD
Retailer 9HK$18,061 HKD
Retailer 3HK$20,517 HKD
Retailer 18HK$21,261 HKD
Retailer 12HK$22,486 HKD
Retailer 7HK$25,000 HKD

12 data points across 18 retailers

19 retailersHK$5,461 HKD to HK$37,895 HKD

A
Cheapest Retailer
-
HK$5,461 HKD
$696 USD
A
Retailer 2
-
HK$6,025 HKD
$768 USD
View
A
Retailer 3
-
HK$6,120 HKD
$780 USD
View
Final sale: no returns
A
Retailer 4
-
HK$6,426 HKD
$819 USD
View
A
Retailer 5
-
HK$7,348 HKD
£737 GBP
View
A
Retailer 6
-
HK$7,689 HKD
$980 USD
View
A
Retailer 7
-
HK$9,038 HKD
$1,152 USD
View
A
Retailer 8
-
HK$9,305 HKD
$1,186 USD
View
A
Retailer 9
-
HK$9,811 HKD
€1,191 EUR
View
A
Retailer 10
-
HK$10,116 HKD
£1,015 GBP
View
B+
Retailer 11
-
HK$14,264 HKD
A$2,797 AUD
View
B+
Retailer 12
-
HK$14,713 HKD
ZAR 30,295 ZAR
View
B+
Retailer 13
-
HK$15,558 HKD
$1,983 USD
View
B+
Retailer 14
-
HK$18,061 HKD
$2,302 USD
View
B+
Retailer 15
-
HK$20,517 HKD
$2,615 USD
View
B+
Retailer 16
-
HK$21,261 HKD
SGD 3,662 SGD
View
B+
Retailer 17
-
HK$22,486 HKD
$2,866 USD
View
B
Retailer 18
-
HK$25,000 HKD
£2,509 GBP
View
Most Expensive
B
Brilliant Earth
22265332A · Oct 30
HK$37,895 HKD
$4,830 USD
View
18 more retailers have this diamond
Prices start from HK$5,461 HKDSave up to HK$32,434 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
3.14ct Marquise
HK$5,461 HKD