CaratHunter
Plans
Princess|Lab Grown|IGI

1.10ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG654401668

Shape and cutting style on the report: Princess cut

Certificate IGI LG654401668

Diamond specifications and retailer prices

From $437 AUD
$307 USD
As of October 27, 2026
Save $2,276 AUD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,713 AUD at Diamond Quarter · As of October 28, 2026
View at Diamond Quarter

About this 1.1ct lab-grown princess diamond

This 1.1ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG654401668 or 654401668. Listed at 22 retailers as of October 27, 2026, with prices from $437 to $2,713, a $2,276 spread on the same certified stone. Diamond Quarter lists it at $2,713. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654401668
Dimensions5.71 × 5.70 × 4.02 mm
L/W Ratio1.00
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
5.71 mm5.70 mm1.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654401668
Side View
Table 68.0%Crown 46.8°Girdle: MediumPavilion 39.3°Culet: NoneDepth 70.5%

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 27
Current: $891 AUD|Low: $420 AUD|High: $2,198 AUD|Avg: $993 AUD|+2.6%
Retailer 1
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 29, 2026
Retailer 16$437 AUD
Retailer 8$488 AUD
Retailer 6$507 AUD
Retailer 2$542 AUD
Retailer 5$542 AUD
Retailer 3$737 AUD
Retailer 13$762 AUD
Retailer 7$887 AUD
Retailer 1$891 AUD
Retailer 11$931 AUD
Retailer 12$961 AUD
Retailer 10$1,322 AUD
Retailer 15$1,665 AUD
Retailer 4$1,742 AUD
Retailer 14$1,957 AUD
Retailer 9$2,184 AUD

43 data points across 16 retailers

22 retailers$437 AUD to $2,713 AUD

A
Cheapest Retailer
-
$437 AUD
$307 USD
A
Retailer 2
-
$488 AUD
$343 USD
View
Final sale: no returns
A
Retailer 3
-
$507 AUD
$356 USD
View
A
Retailer 4
-
$542 AUD
$381 USD
View
A
Retailer 5
-
$542 AUD
$381 USD
View
A
Retailer 6
-
$601 AUD
HK$3,300 HKD
View
A
Retailer 7
-
$737 AUD
$518 USD
View
A
Retailer 8
-
$762 AUD
$535 USD
View
A
Retailer 9
-
$887 AUD
$623 USD
View
A
Retailer 10
-
$891 AUD
€596 EUR
View
A
Retailer 11
-
$931 AUD
ZAR 10,572 ZAR
View
A
Retailer 12
-
$961 AUD
£532 GBP
View
A
Retailer 13
-
$978 AUD
$687 USD
View
B+
Retailer 14
-
$1,322 AUD
View
B+
Retailer 15
-
$1,665 AUD
$1,170 USD
View
B
Retailer 16
-
$1,738 AUD
SGD 1,650 SGD
View
B
Retailer 17
-
$1,742 AUD
$1,224 USD
View
B
Retailer 18
-
$1,809 AUD
$1,271 USD
View
B+
Retailer 19
-
$1,957 AUD
$1,375 USD
View
Price last confirmed 8 days ago
B+
Retailer 20
-
$2,184 AUD
£1,208 GBP
View
B
Retailer 21
-
$2,186 AUD
$1,536 USD
View
Most Expensive
B
Diamond Quarter
1.1IFELG687B65N · Oct 28
$2,713 AUD
£1,501 GBP
View
21 more retailers have this diamond
Prices start from $437 AUDSave up to $2,276 AUD

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
1.10ct Princess
$437 AUD