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Princess|Lab Grown|IGI

1.34ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG816616335

Shape and cutting style on the report: Princess cut

Certificate IGI LG816616335

Diamond specifications and retailer prices

From $528 SGD
$412 USD
As of October 30, 2026
Save $2,739 SGD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,267 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.34ct lab-grown princess diamond

This 1.34ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816616335 or 816616335. Listed at 18 retailers as of October 30, 2026, with prices from $528 to $3,267, a $2,739 spread on the same certified stone. Brilliant Earth lists it at $3,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816616335
Dimensions6.02 × 5.97 × 4.31 mm
L/W Ratio1.01
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
6.02 mm5.97 mm1.34 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816616335
Side View
Table 66.0%Crown 43.1°Girdle: MediumPavilion 38.7°Culet: NoneDepth 72.2%

Caratlytics Score

How it works →
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 30
Current: $3,267 SGD|Low: $528 SGD|High: $4,933 SGD|Avg: $1,722 SGD|-33.8%
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
Retailer 19
November 3, 2026
Retailer 11$528 SGD
Retailer 10$592 SGD
Retailer 17$607 SGD
Retailer 6$655 SGD
Retailer 8$655 SGD
Retailer 19$846 SGD
Retailer 13$1,030 SGD
Retailer 5$1,035 SGD
Retailer 12$1,078 SGD
Retailer 14$1,126 SGD
Retailer 7$1,250 SGD
Retailer 4$1,576 SGD
Retailer 2$1,879 SGD
Retailer 9$2,106 SGD
Retailer 18$2,265 SGD
Retailer 15$2,563 SGD
Retailer 16$2,635 SGD
Retailer 3$2,915 SGD
Brilliant Earth$3,267 SGD

35 data points across 19 retailers

18 retailers$528 SGD to $3,267 SGD

A
Cheapest Retailer
-
$528 SGD
$412 USD
Retailer 2
-
$592 SGD
$462 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$655 SGD
$511 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$655 SGD
$511 USD
View
Retailer 5
-
$846 SGD
$660 USD
View
Price last confirmed 5 days ago
A
Retailer 6
-
$1,030 SGD
€766 EUR
View
A
Retailer 7
-
$1,035 SGD
$808 USD
View
A
Retailer 8
-
$1,078 SGD
£662 GBP
View
A
Retailer 9
-
$1,126 SGD
ZAR 14,194 ZAR
View
A
Retailer 10
-
$1,250 SGD
$976 USD
View
A
Retailer 11
-
$1,576 SGD
$1,230 USD
View
B+
Retailer 12
-
$1,879 SGD
$1,467 USD
View
B+
Retailer 13
-
$2,106 SGD
$1,644 USD
View
B+
Retailer 14
-
$2,265 SGD
View
Retailer 15
-
$2,563 SGD
£1,575 GBP
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$2,635 SGD
$2,057 USD
View
B+
Retailer 17
-
$2,915 SGD
$2,275 USD
View
Most Expensive
B
Brilliant Earth
21421849A · Oct 30
$3,267 SGD
$2,550 USD
View
17 more retailers have this diamond
Prices start from $528 SGDSave up to $2,739 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
1.34ct Princess
$528 SGD