Princess|Lab Grown|IGI

3.09ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG689509908

Shape and cutting style on the report: Princess cut

Certificate IGI LG689509908

Diamond specifications and retailer prices

From HK$5,924 HKD
$755 USD
As of October 29, 2026
Save HK$26,560 HKD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$32,484 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.09ct lab-grown princess diamond

This 3.09ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689509908 or 689509908. Listed at 17 retailers as of October 29, 2026, with prices from HK$5,924 to HK$32,484, a HK$26,560 spread on the same certified stone. Brilliant Earth lists it at HK$32,484. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689509908
Dimensions7.93 × 7.93 × 5.68 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.93 mm7.93 mm3.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689509908
Side View
Table 68.0%Crown 42.7°Girdle: MediumPavilion 38.5°Culet: NoneDepth 71.6%

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$32,484 HKD|Low: HK$4,629 HKD|High: HK$36,878 HKD|Avg: HK$12,918 HKD|-11.9%
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
October 29, 2026
Retailer 12HK$5,124 HKD
Retailer 13HK$5,924 HKD
Retailer 6HK$6,991 HKD
Retailer 8HK$7,102 HKD
Retailer 2HK$7,925 HKD
Retailer 4HK$7,933 HKD
Retailer 14HK$7,933 HKD
Retailer 15HK$10,326 HKD
Retailer 7HK$12,556 HKD
Retailer 10HK$13,229 HKD
Retailer 3HK$16,659 HKD
Retailer 5HK$19,012 HKD
Retailer 11HK$19,028 HKD
Retailer 9HK$21,425 HKD
Brilliant EarthHK$32,484 HKD

39 data points across 15 retailers

17 retailersHK$5,924 HKD to HK$32,484 HKD

A
Retailer 1
-
HK$3,735 HKD
$476 USD
Price last confirmed 37 days ago
A
Retailer 2
-
HK$4,182 HKD
$533 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
HK$4,567 HKD
$582 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
HK$5,124 HKD
$653 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$5,924 HKD
$755 USD
View
A
Retailer 6
-
HK$6,991 HKD
£702 GBP
View
Price last confirmed 19 days ago
A
Retailer 7
-
HK$7,102 HKD
€862 EUR
View
A
Retailer 8
-
HK$7,925 HKD
£795 GBP
View
A
Retailer 9
-
HK$7,933 HKD
$1,011 USD
View
A
Retailer 10
-
HK$7,933 HKD
$1,011 USD
View
B+
Retailer 11
-
HK$10,326 HKD
$1,316 USD
View
B+
Retailer 12
-
HK$13,229 HKD
$1,686 USD
View
B
Retailer 13
-
HK$16,659 HKD
$2,123 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
HK$19,012 HKD
$2,423 USD
View
B
Retailer 15
-
HK$19,028 HKD
$2,425 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
HK$21,425 HKD
£2,150 GBP
View
Most Expensive
B
Brilliant Earth
13360950A · Oct 29
HK$32,484 HKD
$4,140 USD
View
16 more retailers have this diamond
Prices start from HK$5,924 HKDSave up to HK$26,560 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 Princess
HK$5,924 HKD