CaratHunter
Plans
Princess|Lab Grown|IGI

1.13ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG687586396

Shape and cutting style on the report: Princess cut

Certificate IGI LG687586396

Diamond specifications and retailer prices

From $363 SGD
$284 USD
As of October 30, 2026
Save $1,989 SGD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,352 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.13ct lab-grown princess diamond

This 1.13ct 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 LG687586396 or 687586396. Listed at 22 retailers as of October 29, 2026, with prices from $363 to $2,352, a $1,989 spread on the same certified stone. Brilliant Earth lists it at $2,352. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687586396
Dimensions5.93 × 5.74 × 3.76 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.93 mm5.74 mm1.13 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687586396
Side View
Table 62.0%Crown 34.8°Girdle: MediumPavilion 36.1°Culet: NoneDepth 65.5%

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: $2,352 SGD|Low: $359 SGD|High: $2,352 SGD|Avg: $1,069 SGD|+1.7%
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
October 31, 2026
Retailer 9$363 SGD
Retailer 10$407 SGD
Retailer 20$421 SGD
Retailer 4$450 SGD
Retailer 11$450 SGD
Retailer 14$642 SGD
Retailer 19$652 SGD
Retailer 21$725 SGD
Retailer 15$749 SGD
Retailer 18$773 SGD
Retailer 2$788 SGD
Retailer 17$1,095 SGD
Retailer 5$1,229 SGD
Retailer 7$1,447 SGD
Retailer 13$1,472 SGD
Retailer 12$1,511 SGD
Retailer 8$1,753 SGD
Retailer 3$1,771 SGD
Retailer 16$1,814 SGD
Retailer 6$1,868 SGD
Brilliant Earth$2,352 SGD

39 data points across 21 retailers

22 retailers$363 SGD to $2,352 SGD

A
Cheapest Retailer
-
$363 SGD
$284 USD
A
Retailer 2
-
$407 SGD
$318 USD
View
Final sale: no returns
A
Retailer 3
-
$421 SGD
$329 USD
View
A
Retailer 4
-
$450 SGD
$352 USD
View
A
Retailer 5
-
$450 SGD
$352 USD
View
A
Retailer 6
-
$642 SGD
$502 USD
View
A
Retailer 7
-
$652 SGD
$510 USD
View
A
Retailer 8
-
$725 SGD
$567 USD
View
A
Retailer 9
-
$749 SGD
€558 EUR
View
A
Retailer 10
-
$773 SGD
ZAR 9,771 ZAR
View
A
Retailer 11
-
$788 SGD
£485 GBP
View
B+
Retailer 12
-
$1,095 SGD
A$1,318 AUD
View
B+
Retailer 13
-
$1,229 SGD
$961 USD
View
B+
Retailer 14
-
$1,447 SGD
$1,132 USD
View
B+
Retailer 15
-
$1,472 SGD
A$1,771 AUD
View
B+
Retailer 16
-
$1,511 SGD
$1,182 USD
View
B
Retailer 17
-
$1,705 SGD
$1,334 USD
View
B
Retailer 18
-
$1,753 SGD
£1,080 GBP
View
Retailer 19
-
$1,771 SGD
$1,385 USD
View
Price last confirmed 13 days ago
B+
Retailer 20
-
$1,814 SGD
£1,117 GBP
View
B
Retailer 21
-
$1,868 SGD
$1,461 USD
View
Most Expensive
B
Brilliant Earth
14619361A · Oct 29
$2,352 SGD
$1,840 USD
View
21 more retailers have this diamond
Prices start from $363 SGDSave up to $1,989 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
1.13ct Princess
$363 SGD