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Round|Lab Grown|IGI

6.09ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG830649475

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830649475

Diamond specifications and retailer prices

From HK$8,341 HKD
$1,063 USD
As of October 29, 2026
Save HK$26,631 HKD (76%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$45,470 HKD at Rare Carat · As of October 7, 2026
View at Rare Carat

About this 6.09ct lab-grown round diamond

This 6.09ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830649475 or 830649475. Listed at 25 retailers as of October 29, 2026, with a 319% 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

6.09
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830649475
Dimensions11.93 × 11.90 × 6.97 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
11.93 mm11.90 mm6.09 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830649475
Side View
Table 62.0%Crown 32.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 58.5%

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 29
Current: HK$45,470 HKD|Low: HK$8,011 HKD|High: HK$45,470 HKD|Avg: HK$17,461 HKD|+0.1%
Rare Carat
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 3HK$8,341 HKD
Retailer 5HK$9,078 HKD
Retailer 6HK$9,675 HKD
Retailer 9HK$9,675 HKD
Retailer 17HK$10,789 HKD
Retailer 4HK$11,449 HKD
Retailer 2HK$12,589 HKD
Retailer 14HK$13,849 HKD
Retailer 10HK$13,962 HKD
Retailer 13HK$15,176 HKD
Retailer 15HK$17,917 HKD
Retailer 8HK$18,141 HKD
Retailer 16HK$18,494 HKD
Retailer 11HK$18,726 HKD
Retailer 7HK$30,005 HKD
Retailer 12HK$32,994 HKD
Rare CaratHK$45,470 HKD

34 data points across 17 retailers

25 retailersHK$8,341 HKD to HK$34,971 HKD

A
Cheapest Retailer
-
HK$8,341 HKD
$1,063 USD
A
Retailer 2
-
HK$9,078 HKD
$1,157 USD
View
A
Retailer 3
-
HK$9,337 HKD
$1,190 USD
View
Final sale: no returns
A
Retailer 4
-
HK$9,675 HKD
$1,233 USD
View
Retailer 5
-
HK$9,675 HKD
$1,233 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$10,789 HKD
$1,375 USD
View
A
Retailer 7
-
HK$11,449 HKD
View
A
Retailer 8
-
HK$12,589 HKD
£1,263 GBP
View
A
Retailer 9
-
HK$13,260 HKD
$1,690 USD
View
B+
Retailer 10
-
HK$13,849 HKD
$1,765 USD
View
A
Retailer 11
-
HK$13,962 HKD
£1,401 GBP
View
A
Retailer 12
-
HK$15,176 HKD
€1,842 EUR
View
Retailer 13
-
HK$17,917 HKD
A$3,513 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
HK$18,141 HKD
$2,312 USD
View
B+
Retailer 15
-
HK$18,494 HKD
$2,357 USD
View
B+
Retailer 16
-
HK$18,726 HKD
ZAR 38,556 ZAR
View
B+
Retailer 17
-
HK$20,267 HKD
$2,583 USD
View
B+
Retailer 18
-
HK$26,666 HKD
£2,676 GBP
View
B+
Retailer 19
-
HK$29,540 HKD
$3,765 USD
View
B
Retailer 20
-
HK$30,005 HKD
$3,824 USD
View
B+
Retailer 21
-
HK$32,994 HKD
£3,311 GBP
View
B
Retailer 22
-
HK$33,085 HKD
SGD 5,698 SGD
View
B
Retailer 23
-
HK$33,800 HKD
$4,308 USD
View
B
Retailer 24
-
HK$34,971 HKD
$4,457 USD
View
Most Expensive
Rare Carat
ISA-CB48024 · Oct 7
HK$45,470 HKD
$5,795 USD
View
Price last confirmed 23 days ago
24 more retailers have this diamond
Prices start from HK$8,341 HKDSave up to HK$26,631 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
6.09ct Round
HK$8,341 HKD