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Round|Lab Grown|IGI

3.09ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG739505509

Shape and cutting style on the report: Round brilliant

Certificate IGI LG739505509

Diamond specifications and retailer prices

From HK$5,116 HKD
$652 USD
As of October 29, 2026
Save HK$19,637 HKD (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$24,753 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round 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 LG739505509 or 739505509. Listed at 22 retailers as of October 29, 2026, with prices from HK$5,116 to HK$24,753, a HK$19,637 spread on the same certified stone. MOH London lists it at HK$24,753. 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

3.09
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739505509
Dimensions9.29 × 9.33 × 5.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm9.33 mm3.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739505509
Side View
Table 56.0%Crown 35.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

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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 29
Current: HK$24,753 HKD|Low: HK$4,386 HKD|High: HK$26,317 HKD|Avg: HK$11,590 HKD|-5.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 29, 2026
Retailer 10HK$4,386 HKD
Retailer 11HK$5,116 HKD
Retailer 4HK$5,124 HKD
Retailer 9HK$5,673 HKD
Retailer 18HK$5,673 HKD
Retailer 17HK$6,227 HKD
Retailer 3HK$6,714 HKD
Retailer 22HK$7,674 HKD
Retailer 6HK$7,831 HKD
Retailer 13HK$8,601 HKD
Retailer 2HK$8,806 HKD
Retailer 21HK$9,102 HKD
Retailer 16HK$12,316 HKD
Retailer 7HK$13,402 HKD
Retailer 19HK$14,069 HKD
Retailer 14HK$14,916 HKD
Retailer 20HK$17,930 HKD
Retailer 15HK$18,102 HKD
Retailer 8HK$18,359 HKD
Retailer 5HK$18,745 HKD
Retailer 12HK$18,950 HKD
MOH LondonHK$24,753 HKD

34 data points across 22 retailers

22 retailersHK$5,116 HKD to HK$24,753 HKD

A
Retailer 1
-
HK$4,386 HKD
$559 USD
Price last confirmed 21 days ago
A
Retailer 2
-
HK$5,116 HKD
$652 USD
View
Final sale: no returns
A
Retailer 3
-
HK$5,124 HKD
$653 USD
View
Price last confirmed 23 days ago
A
Retailer 4
-
HK$5,673 HKD
$723 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$5,673 HKD
$723 USD
View
Price last confirmed 24 days ago
A
Retailer 6
-
HK$6,227 HKD
View
A
Retailer 7
-
HK$6,714 HKD
£674 GBP
View
Price last confirmed 21 days ago
A
Retailer 8
-
HK$7,674 HKD
$978 USD
View
A
Retailer 9
-
HK$7,831 HKD
$998 USD
View
A
Retailer 10
-
HK$8,601 HKD
€1,044 EUR
View
A
Retailer 11
-
HK$8,806 HKD
£884 GBP
View
A
Retailer 12
-
HK$9,102 HKD
$1,160 USD
View
B+
Retailer 13
-
HK$12,316 HKD
ZAR 25,357 ZAR
View
B+
Retailer 14
-
HK$13,402 HKD
$1,708 USD
View
B+
Retailer 15
-
HK$14,069 HKD
$1,793 USD
View
B+
Retailer 16
-
HK$14,916 HKD
$1,901 USD
View
Price last confirmed 21 days ago
B+
Retailer 17
-
HK$17,930 HKD
SGD 3,088 SGD
View
B+
Retailer 18
-
HK$18,102 HKD
$2,307 USD
View
B
Retailer 19
-
HK$18,359 HKD
$2,340 USD
View
B
Retailer 20
-
HK$18,745 HKD
$2,389 USD
View
B+
Retailer 21
-
HK$18,950 HKD
$2,415 USD
View
Most Expensive
B
MOH London
LG739505509 · Oct 29
HK$24,753 HKD
£2,484 GBP
View
21 more retailers have this diamond
Prices start from HK$5,116 HKDSave up to HK$19,637 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
3.09ct Round
HK$5,116 HKD