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Princess|Lab Grown|IGI

1.04ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG683546089

Shape and cutting style on the report: Princess cut

Certificate IGI LG683546089

Diamond specifications and retailer prices

From $361 SGD
$282 USD
As of October 30, 2026
Save $1,826 SGD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,186 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.04ct lab-grown princess diamond

This 1.04ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG683546089 or 683546089. Listed at 23 retailers as of October 30, 2026, with prices from $361 to $2,186, a $1,826 spread on the same certified stone. Brilliant Earth lists it at $2,186. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683546089
Dimensions5.55 × 5.50 × 3.97 mm
L/W Ratio1.01
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
5.55 mm5.50 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683546089
Side View
Table 67.0%Crown 43.4°Girdle: MediumPavilion 38.4°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: $2,186 SGD|Low: $357 SGD|High: $3,068 SGD|Avg: $1,088 SGD|-28.7%
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
Retailer 20
Retailer 21
November 1, 2026
Retailer 10$361 SGD
Retailer 21$418 SGD
Retailer 13$422 SGD
Retailer 5$446 SGD
Retailer 12$446 SGD
Retailer 20$646 SGD
Retailer 7$735 SGD
Retailer 4$756 SGD
Retailer 19$767 SGD
Retailer 3$773 SGD
Retailer 2$788 SGD
Retailer 16$831 SGD
Retailer 18$1,087 SGD
Retailer 6$1,197 SGD
Retailer 9$1,436 SGD
Retailer 11$1,500 SGD
Retailer 15$1,572 SGD
Retailer 14$1,734 SGD
Retailer 17$1,799 SGD
Retailer 8$1,859 SGD
Brilliant Earth$2,186 SGD

36 data points across 21 retailers

23 retailers$361 SGD to $2,186 SGD

A
Cheapest Retailer
-
$361 SGD
$282 USD
A
Retailer 2
-
$418 SGD
$327 USD
View
A
Retailer 3
-
$422 SGD
$330 USD
View
Final sale: no returns
A
Retailer 4
-
$446 SGD
$349 USD
View
A
Retailer 5
-
$446 SGD
$349 USD
View
A
Retailer 6
-
$646 SGD
$505 USD
View
A
Retailer 7
-
$735 SGD
$575 USD
View
A
Retailer 8
-
$756 SGD
$591 USD
View
A
Retailer 9
-
$767 SGD
ZAR 9,696 ZAR
View
A
Retailer 10
-
$773 SGD
$605 USD
View
A
Retailer 11
-
$788 SGD
£485 GBP
View
A
Retailer 12
-
$831 SGD
€619 EUR
View
B+
Retailer 13
-
$1,087 SGD
A$1,308 AUD
View
B+
Retailer 14
-
$1,197 SGD
$936 USD
View
B+
Retailer 15
-
$1,436 SGD
$1,123 USD
View
B
Retailer 16
-
$1,500 SGD
$1,173 USD
View
B+
Retailer 17
-
$1,572 SGD
A$1,892 AUD
View
B
Retailer 18
-
$1,664 SGD
$1,302 USD
View
B
Retailer 19
-
$1,734 SGD
£1,068 GBP
View
Retailer 20
-
$1,788 SGD
$1,399 USD
View
Price last confirmed 90 days ago
B
Retailer 21
-
$1,799 SGD
£1,108 GBP
View
B
Retailer 22
-
$1,859 SGD
$1,454 USD
View
Most Expensive
B
Brilliant Earth
14720395A · Oct 31
$2,186 SGD
$1,710 USD
View
22 more retailers have this diamond
Prices start from $361 SGDSave up to $1,826 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
1.04ct Princess
$361 SGD