CaratHunter
Plans
Princess|Lab Grown|GCAL

3.40ct D IF Princess Lab Grown Diamond

EX • D/IF • GCAL 353046328

Shape and cutting style on the report: Princess

Certificate GCAL 353046328

Diamond specifications and retailer prices

From HK$26,016 HKD
$3,316 USD
As of October 31, 2026
Save HK$157,573 HKD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$183,589 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.4ct lab-grown princess diamond

This 3.4ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 353046328. Listed at 11 retailers as of October 30, 2026, with prices from HK$26,016 to HK$183,589, a HK$157,573 spread on the same certified stone. Do Amore Diamonds lists it at HK$183,589. 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

3.40
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle37°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 353046328
Dimensions8.14 × 8.12 × 5.80 mm
L/W Ratio1.00
Culet sizeNone
Top View
8.14 mm8.12 mm3.40 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 353046328
Side View
Table 64.0%Crown 44°Girdle: STK-STKPavilion 37°Culet: NoneDepth 71.5%

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 31
Current: HK$183,589 HKD|Low: HK$26,016 HKD|High: HK$319,398 HKD|Avg: HK$93,175 HKD|-41.4%
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
October 29, 2026
Retailer 13HK$26,016 HKD
Retailer 7HK$26,683 HKD
Retailer 11HK$29,029 HKD
Retailer 6HK$35,510 HKD
Retailer 9HK$42,696 HKD
Retailer 10HK$42,696 HKD
Retailer 8HK$48,031 HKD
Retailer 3HK$56,332 HKD
Retailer 2HK$73,574 HKD
Retailer 4HK$83,195 HKD
Retailer 12HK$84,785 HKD
Do Amore DiamondsHK$183,589 HKD
Retailer 5HK$226,283 HKD

25 data points across 13 retailers

11 retailersHK$26,016 HKD to HK$183,589 HKD

A
Cheapest Retailer
-
HK$26,016 HKD
$3,316 USD
A
Retailer 2
-
HK$26,683 HKD
$3,401 USD
View
A
Retailer 3
-
HK$29,029 HKD
$3,700 USD
View
A
Retailer 4
-
HK$31,956 HKD
$4,073 USD
View
A
Retailer 5
-
HK$42,696 HKD
$5,442 USD
View
A
Retailer 6
-
HK$42,696 HKD
$5,442 USD
View
B+
Retailer 7
-
HK$48,031 HKD
$6,122 USD
View
B+
Retailer 8
-
HK$56,332 HKD
$7,180 USD
View
Final sale: no returns
B+
Retailer 9
-
HK$73,574 HKD
£7,384 GBP
View
B+
Retailer 10
-
HK$84,785 HKD
$10,807 USD
View
Most Expensive
B
Do Amore Diamonds
27-D84AFD819 · Oct 30
HK$183,589 HKD
$23,400 USD
View
10 more retailers have this diamond
Prices start from HK$26,016 HKDSave up to HK$157,573 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
3.40ct Princess
HK$26,016 HKD