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Round|Lab Grown|IGI

3.09ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG839684108

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839684108

Diamond specifications and retailer prices

From HK$3,931 HKD
$501 USD
As of October 28, 2026
Save HK$43,508 HKD (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$47,439 HKD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839684108 or 839684108. Listed at 21 retailers as of October 28, 2026, with prices from HK$3,931 to HK$47,439, a HK$43,508 spread on the same certified stone. Yadav Diamonds lists it at HK$47,439. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839684108
Dimensions9.33 × 9.29 × 5.76 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.33 mm9.29 mm3.09 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839684108
Side View
Table 60.0%Crown 33.4°Girdle: Slightly ThickPavilion 41.3°Culet: NoneDepth 61.8%

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 28
Current: HK$6,764 HKD|Low: HK$3,931 HKD|High: HK$47,439 HKD|Avg: HK$12,573 HKD|+1.4%
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
Yadav Diamonds
October 29, 2026
Retailer 2HK$3,931 HKD
Retailer 12HK$5,492 HKD
Retailer 8HK$5,609 HKD
Retailer 14HK$5,846 HKD
Retailer 1HK$6,764 HKD
Retailer 10HK$7,152 HKD
Retailer 11HK$9,196 HKD
Retailer 9HK$9,457 HKD
Retailer 3HK$10,059 HKD
Retailer 15HK$11,715 HKD
Retailer 5HK$14,098 HKD
Retailer 7HK$14,259 HKD
Retailer 4HK$15,570 HKD
Retailer 13HK$16,024 HKD
Retailer 6HK$16,305 HKD
Yadav DiamondsHK$47,439 HKD

28 data points across 16 retailers

21 retailersHK$3,931 HKD to HK$47,439 HKD

Retailer 1
-
HK$3,547 HKD
$452 USD
Price last confirmed 19 days ago
A
Retailer 2
-
HK$3,931 HKD
$501 USD
View
Final sale: no returns
Retailer 3
-
HK$4,402 HKD
$561 USD
View
Price last confirmed 17 days ago
Retailer 4
-
HK$4,402 HKD
$561 USD
View
Price last confirmed 22 days ago
A
Retailer 5
-
HK$4,921 HKD
View
A
Retailer 6
-
HK$5,492 HKD
$700 USD
View
A
Retailer 7
-
HK$5,609 HKD
£563 GBP
View
B+
Retailer 8
-
HK$5,846 HKD
$745 USD
View
A
Retailer 9
-
HK$6,764 HKD
€821 EUR
View
A
Retailer 10
-
HK$7,152 HKD
£718 GBP
View
A
Retailer 11
-
HK$9,196 HKD
A$1,803 AUD
View
A
Retailer 12
-
HK$9,457 HKD
ZAR 19,472 ZAR
View
A
Retailer 13
-
HK$10,059 HKD
$1,282 USD
View
B+
Retailer 14
-
HK$11,715 HKD
$1,493 USD
View
B+
Retailer 15
-
HK$14,098 HKD
SGD 2,428 SGD
View
Retailer 16
-
HK$14,155 HKD
$1,804 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
HK$14,259 HKD
$1,817 USD
View
B+
Retailer 18
-
HK$15,570 HKD
$1,984 USD
View
B+
Retailer 19
-
HK$16,024 HKD
£1,608 GBP
View
B+
Retailer 20
-
HK$16,305 HKD
$2,078 USD
View
Most Expensive
B
Yadav Diamonds
13343176 · Oct 29
HK$47,439 HKD
$6,046 USD
View
20 more retailers have this diamond
Prices start from HK$3,931 HKDSave up to HK$43,508 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$3,931 HKD