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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 $4,239 SGD
$3,316 USD
As of October 30, 2026
Save $25,675 SGD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $29,915 SGD 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 $4,239 to $29,915, a $25,675 spread on the same certified stone. Do Amore Diamonds lists it at $29,915. 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 30
Current: $29,915 SGD|Low: $4,239 SGD|High: $52,044 SGD|Avg: $15,910 SGD|-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 13$4,239 SGD
Retailer 7$4,348 SGD
Retailer 11$4,730 SGD
Retailer 6$5,786 SGD
Retailer 9$6,957 SGD
Retailer 10$6,957 SGD
Retailer 8$7,826 SGD
Retailer 3$9,179 SGD
Retailer 2$11,988 SGD
Retailer 4$13,556 SGD
Retailer 12$13,815 SGD
Do Amore Diamonds$29,915 SGD
Retailer 5$36,871 SGD

25 data points across 13 retailers

11 retailers$4,239 SGD to $29,915 SGD

A
Cheapest Retailer
-
$4,239 SGD
$3,316 USD
A
Retailer 2
-
$4,348 SGD
$3,401 USD
View
A
Retailer 3
-
$4,730 SGD
$3,700 USD
View
A
Retailer 4
-
$5,207 SGD
$4,073 USD
View
A
Retailer 5
-
$6,957 SGD
$5,442 USD
View
A
Retailer 6
-
$6,957 SGD
$5,442 USD
View
B+
Retailer 7
-
$7,826 SGD
$6,122 USD
View
B+
Retailer 8
-
$9,179 SGD
$7,180 USD
View
Final sale: no returns
B+
Retailer 9
-
$11,988 SGD
£7,384 GBP
View
B+
Retailer 10
-
$13,815 SGD
$10,807 USD
View
Most Expensive
B
Do Amore Diamonds
27-D84AFD819 · Oct 30
$29,915 SGD
$23,400 USD
View
10 more retailers have this diamond
Prices start from $4,239 SGDSave up to $25,675 SGD

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
$4,239 SGD