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Princess|Lab Grown|IGI

2.92ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG720504308

Shape and cutting style on the report: Princess cut

Certificate IGI LG720504308

Diamond specifications and retailer prices

From HK$11,532 HKD
$1,470 USD
As of October 27, 2026
Save HK$71,155 HKD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$82,687 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.92ct lab-grown princess diamond

This 2.92ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG720504308 or 720504308. Listed at 18 retailers as of October 27, 2026, with prices from HK$11,532 to HK$82,687, a HK$71,155 spread on the same certified stone. Brilliant Earth lists it at HK$82,687. 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

2.92
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720504308
Dimensions7.95 × 7.83 × 5.42 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.95 mm7.83 mm2.92 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720504308
Side View
Table 67.0%Crown 42.3°Girdle: MediumPavilion 36.9°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: HK$82,687 HKD|Low: HK$11,532 HKD|High: HK$85,276 HKD|Avg: HK$37,154 HKD|-3.0%
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
Retailer 18
October 29, 2026
Retailer 15HK$11,532 HKD
Retailer 5HK$12,544 HKD
Retailer 4HK$13,768 HKD
Retailer 17HK$14,309 HKD
Retailer 12HK$17,808 HKD
Retailer 16HK$21,088 HKD
Retailer 10HK$21,150 HKD
Retailer 9HK$21,284 HKD
Retailer 2HK$21,829 HKD
Retailer 18HK$24,273 HKD
Retailer 14HK$24,947 HKD
Retailer 13HK$33,788 HKD
Retailer 6HK$35,874 HKD
Retailer 11HK$38,209 HKD
Retailer 7HK$47,816 HKD
Retailer 8HK$73,649 HKD
Retailer 3HK$79,314 HKD
Brilliant EarthHK$82,687 HKD

31 data points across 18 retailers

18 retailersHK$11,532 HKD to HK$82,687 HKD

A+
Cheapest Retailer
-
HK$11,532 HKD
$1,470 USD
A
Retailer 2
-
HK$12,544 HKD
$1,599 USD
View
A
Retailer 3
-
HK$13,768 HKD
$1,755 USD
View
A
Retailer 4
-
HK$14,309 HKD
$1,824 USD
View
A
Retailer 5
-
HK$17,808 HKD
$2,270 USD
View
A
Retailer 6
-
HK$21,088 HKD
$2,688 USD
View
A
Retailer 7
-
HK$21,150 HKD
$2,696 USD
View
Final sale: no returns
A
Retailer 8
-
HK$21,284 HKD
$2,713 USD
View
A
Retailer 9
-
HK$21,829 HKD
€2,650 EUR
View
A
Retailer 10
-
HK$24,273 HKD
$3,094 USD
View
A
Retailer 11
-
HK$24,947 HKD
$3,180 USD
View
A
Retailer 12
-
HK$33,788 HKD
$4,307 USD
View
B+
Retailer 13
-
HK$35,874 HKD
A$7,035 AUD
View
B+
Retailer 14
-
HK$38,209 HKD
£3,835 GBP
View
B+
Retailer 15
-
HK$47,816 HKD
$6,095 USD
View
B
Retailer 16
-
HK$73,649 HKD
A$14,443 AUD
View
Price last confirmed 20 days ago
B
Retailer 17
-
HK$79,314 HKD
$10,110 USD
View
Most Expensive
B
Brilliant Earth
14895142Y · Oct 28
HK$82,687 HKD
$10,540 USD
View
17 more retailers have this diamond
Prices start from HK$11,532 HKDSave up to HK$71,155 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+
2.92ct Princess
HK$11,532 HKD