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Round|Lab Grown|IGI

3.09ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG732584043

Shape and cutting style on the report: Round brilliant

Certificate IGI LG732584043

Diamond specifications and retailer prices

From HK$4,190 HKD
$534 USD
As of October 29, 2026
Save HK$13,000 HKD (76%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$34,916 HKD at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG732584043 or 732584043. Listed at 24 retailers as of October 26, 2026, with a 310% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732584043
Dimensions9.22 × 9.28 × 5.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm9.28 mm3.09 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732584043
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.6%

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$34,916 HKD|Low: HK$4,190 HKD|High: HK$39,703 HKD|Avg: HK$10,556 HKD|-12.1%
Brilliant Earth
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
October 30, 2026
Retailer 13HK$4,190 HKD
Retailer 6HK$4,676 HKD
Retailer 2HK$5,955 HKD
Retailer 17HK$6,214 HKD
Retailer 15HK$6,975 HKD
Retailer 7HK$7,062 HKD
Retailer 14HK$7,077 HKD
Retailer 10HK$7,676 HKD
Retailer 12HK$9,797 HKD
Retailer 16HK$10,068 HKD
Retailer 9HK$10,836 HKD
Retailer 8HK$10,859 HKD
Retailer 11HK$15,128 HKD
Retailer 3HK$15,137 HKD
Retailer 4HK$16,109 HKD
Retailer 5HK$17,190 HKD
Brilliant EarthHK$34,916 HKD

35 data points across 17 retailers

24 retailersHK$4,190 HKD to HK$17,190 HKD

Retailer 1
-
HK$3,617 HKD
$461 USD
Price last confirmed 25 days ago
Retailer 2
-
HK$3,766 HKD
$480 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
HK$4,190 HKD
$534 USD
View
Final sale: no returns
Retailer 4
-
HK$4,221 HKD
$538 USD
View
Price last confirmed 36 days ago
Retailer 5
-
HK$4,614 HKD
$588 USD
View
Price last confirmed 34 days ago
Retailer 6
-
HK$4,676 HKD
$596 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
HK$5,955 HKD
£598 GBP
View
B+
Retailer 8
-
HK$6,214 HKD
$792 USD
View
A
Retailer 9
-
HK$6,975 HKD
$889 USD
View
A
Retailer 10
-
HK$7,062 HKD
$900 USD
View
A
Retailer 11
-
HK$7,077 HKD
€859 EUR
View
A
Retailer 12
-
HK$7,676 HKD
£770 GBP
View
A
Retailer 13
-
HK$9,797 HKD
A$1,921 AUD
View
A
Retailer 14
-
HK$10,068 HKD
ZAR 20,730 ZAR
View
A
Retailer 15
-
HK$10,836 HKD
$1,381 USD
View
A
Retailer 16
-
HK$10,859 HKD
$1,384 USD
View
Retailer 17
-
HK$15,026 HKD
$1,915 USD
View
Price last confirmed 39 days ago
Retailer 18
-
HK$15,026 HKD
$1,915 USD
View
Price last confirmed 26 days ago
B+
Retailer 19
-
HK$15,128 HKD
$1,928 USD
View
B+
Retailer 20
-
HK$15,137 HKD
$1,929 USD
View
B+
Retailer 21
-
HK$16,109 HKD
$2,053 USD
View
B+
Retailer 22
-
HK$17,190 HKD
£1,725 GBP
View
Retailer 23
-
HK$22,747 HKD
$2,899 USD
View
Price last confirmed 74 days ago
Most Expensive
Brilliant Earth
17474183A · Oct 17
HK$34,916 HKD
$4,450 USD
View
Price last confirmed 12 days ago
23 more retailers have this diamond
Prices start from HK$4,190 HKDSave up to HK$13,000 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$4,190 HKD