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Round|Lab Grown|IGI

3.09ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG838643315

Shape and cutting style on the report: Round brilliant

Certificate IGI LG838643315

Diamond specifications and retailer prices

From HK$5,045 HKD
$643 USD
As of October 29, 2026
Save HK$34,971 HKD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$64,576 HKD at Brilliant Earth · As of October 13, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838643315 or 838643315. Listed at 14 retailers as of October 29, 2026, with a 693% 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
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838643315
Dimensions9.28 × 9.31 × 5.79 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
9.28 mm9.31 mm3.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838643315
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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$64,576 HKD|Low: HK$5,022 HKD|High: HK$64,576 HKD|Avg: HK$19,386 HKD
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
October 30, 2026
Retailer 3HK$5,045 HKD
Retailer 15HK$7,376 HKD
Retailer 13HK$7,399 HKD
Retailer 11HK$7,601 HKD
Retailer 2HK$9,549 HKD
Retailer 16HK$9,973 HKD
Retailer 4HK$13,386 HKD
Retailer 12HK$13,406 HKD
Retailer 6HK$13,755 HKD
Retailer 5HK$17,913 HKD
Retailer 9HK$20,651 HKD
Retailer 7HK$21,013 HKD
Retailer 10HK$24,454 HKD
Retailer 8HK$35,375 HKD
Retailer 14HK$40,017 HKD
Brilliant EarthHK$64,576 HKD

26 data points across 16 retailers

14 retailersHK$5,045 HKD to HK$40,017 HKD

A
Cheapest Retailer
-
HK$5,045 HKD
$643 USD
Final sale: no returns
A
Retailer 2
-
HK$7,376 HKD
$940 USD
View
A
Retailer 3
-
HK$7,399 HKD
$943 USD
View
A
Retailer 4
-
HK$7,601 HKD
£763 GBP
View
A
Retailer 5
-
HK$9,549 HKD
£958 GBP
View
A
Retailer 6
-
HK$9,973 HKD
$1,271 USD
View
B+
Retailer 7
-
HK$13,386 HKD
$1,706 USD
View
B+
Retailer 8
-
HK$13,406 HKD
ZAR 27,602 ZAR
View
Retailer 9
-
HK$13,755 HKD
A$2,697 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$17,913 HKD
$2,283 USD
View
B
Retailer 11
-
HK$20,651 HKD
$2,632 USD
View
B+
Retailer 12
-
HK$24,454 HKD
£2,454 GBP
View
B
Retailer 13
-
HK$40,017 HKD
$5,100 USD
View
Most Expensive
Brilliant Earth
21816885Y · Oct 13
HK$64,576 HKD
$8,230 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$5,045 HKDSave up to HK$34,971 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$5,045 HKD