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Princess|Lab Grown|IGI

3.07ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG780665842

Shape and cutting style on the report: Princess cut

Certificate IGI LG780665842

Diamond specifications and retailer prices

From HK$15,001 HKD
$1,912 USD
As of October 30, 2026
Save HK$88,170 HKD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$103,171 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown princess diamond

This 3.07ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780665842 or 780665842. Listed at 16 retailers as of October 30, 2026, with prices from HK$15,001 to HK$103,171, a HK$88,170 spread on the same certified stone. Do Amore Diamonds lists it at HK$103,171. 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

3.07
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.7°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780665842
Dimensions7.91 × 7.70 × 5.69 mm
L/W Ratio1.03
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
7.91 mm7.70 mm3.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780665842
Side View
Table 65.0%Crown 46.7°Girdle: ThickPavilion 38.1°Culet: NoneDepth 73.9%

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 30
Current: HK$103,171 HKD|Low: HK$15,001 HKD|High: HK$181,079 HKD|Avg: HK$48,527 HKD|-43.0%
Do Amore Diamonds
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 31, 2026
Retailer 12HK$15,001 HKD
Retailer 2HK$16,319 HKD
Retailer 10HK$17,810 HKD
Retailer 14HK$18,712 HKD
Retailer 13HK$19,740 HKD
Retailer 3HK$26,401 HKD
Retailer 4HK$27,279 HKD
Retailer 9HK$28,574 HKD
Retailer 8HK$30,928 HKD
Retailer 15HK$32,260 HKD
Retailer 16HK$47,904 HKD
Retailer 5HK$52,241 HKD
Retailer 6HK$52,331 HKD
Retailer 7HK$69,827 HKD
Retailer 11HK$71,160 HKD
Do Amore DiamondsHK$103,171 HKD

36 data points across 16 retailers

16 retailersHK$15,001 HKD to HK$103,171 HKD

A
Cheapest Retailer
-
HK$15,001 HKD
$1,912 USD
A
Retailer 2
-
HK$16,319 HKD
$2,080 USD
View
A
Retailer 3
-
HK$17,810 HKD
$2,270 USD
View
A
Retailer 4
-
HK$18,712 HKD
$2,385 USD
View
A
Retailer 5
-
HK$19,740 HKD
$2,516 USD
View
A
Retailer 6
-
HK$26,401 HKD
$3,365 USD
View
A
Retailer 7
-
HK$27,279 HKD
$3,477 USD
View
A
Retailer 8
-
HK$28,574 HKD
$3,642 USD
View
A
Retailer 9
-
HK$30,928 HKD
$3,942 USD
View
Final sale: no returns
A
Retailer 10
-
HK$32,260 HKD
€3,916 EUR
View
B+
Retailer 11
-
HK$47,904 HKD
$6,106 USD
View
B+
Retailer 12
-
HK$52,241 HKD
£5,243 GBP
View
Retailer 13
-
HK$52,331 HKD
$6,670 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
HK$69,827 HKD
$8,900 USD
View
B+
Retailer 15
-
HK$71,160 HKD
$9,070 USD
View
Most Expensive
B
Do Amore Diamonds
27-D1A2A5917 · Oct 30
HK$103,171 HKD
$13,150 USD
View
15 more retailers have this diamond
Prices start from HK$15,001 HKDSave up to HK$88,170 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
3.07ct Princess
HK$15,001 HKD