CaratHunter
Plans
Radiant|Lab Grown|IGI

1.17ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG726538573

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG726538573

Diamond specifications and retailer prices

From $380 SGD
$297 USD
As of October 30, 2026
Save $2,396 SGD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,775 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.17ct lab-grown radiant diamond

This 1.17ct lab-grown radiant 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 LG726538573 or 726538573. Listed at 20 retailers as of October 30, 2026, with prices from $380 to $2,775, a $2,396 spread on the same certified stone. Yadav Diamonds lists it at $2,775. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726538573
Dimensions7.63 × 5.11 × 3.37 mm
L/W Ratio1.49
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
7.63 mm5.11 mm1.17 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726538573
Side View
Table 68.0%Crown 47°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 65.9%

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: $807 SGD|Low: $265 SGD|High: $2,352 SGD|Avg: $986 SGD|+6.8%
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
October 31, 2026
Retailer 13$380 SGD
Retailer 4$496 SGD
Retailer 9$626 SGD
Retailer 8$636 SGD
Retailer 1$807 SGD
Retailer 12$835 SGD
Retailer 6$908 SGD
Retailer 10$955 SGD
Retailer 7$1,025 SGD
Retailer 2$1,301 SGD
Retailer 11$1,419 SGD
Retailer 3$1,682 SGD
Retailer 5$2,352 SGD

41 data points across 13 retailers

20 retailers$380 SGD to $2,775 SGD

Retailer 1
-
$336 SGD
$263 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$380 SGD
$297 USD
View
Final sale: no returns
Retailer 3
-
$390 SGD
$305 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$417 SGD
$326 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$417 SGD
$326 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$496 SGD
$388 USD
View
A
Retailer 7
-
$626 SGD
$490 USD
View
Retailer 8
-
$636 SGD
€474 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$807 SGD
£497 GBP
View
A
Retailer 10
-
$835 SGD
$653 USD
View
B+
Retailer 11
-
$908 SGD
$710 USD
View
B+
Retailer 12
-
$955 SGD
$747 USD
View
B+
Retailer 13
-
$968 SGD
$757 USD
View
B+
Retailer 14
-
$1,025 SGD
A$1,233 AUD
View
B+
Retailer 15
-
$1,301 SGD
View
Retailer 16
-
$1,342 SGD
$1,050 USD
View
Price last confirmed 21 days ago
B+
Retailer 17
-
$1,419 SGD
$1,110 USD
View
Retailer 18
-
$1,682 SGD
£1,036 GBP
View
Price last confirmed 12 days ago
B
Retailer 19
-
$2,352 SGD
$1,840 USD
View
Most Expensive
B
Yadav Diamonds
13005001 · Oct 30
$2,775 SGD
$2,171 USD
View
19 more retailers have this diamond
Prices start from $380 SGDSave up to $2,396 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
1.17ct Radiant
$380 SGD