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Radiant|Lab Grown|IGI

1.14ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG801686048

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

Certificate IGI LG801686048

Diamond specifications and retailer prices

From $483 SGD
$378 USD
As of November 3, 2026
Save $2,605 SGD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,089 SGD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.14ct lab-grown radiant diamond

This 1.14ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801686048 or 801686048. Listed at 14 retailers as of November 1, 2026, with prices from $483 to $3,089, a $2,605 spread on the same certified stone. Rare Carat lists it at $3,089. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801686048
Dimensions7.30 × 5.18 × 3.62 mm
L/W Ratio1.41
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
7.30 mm5.18 mm1.14 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801686048
Side View
Table 66.0%Crown 40.7°Girdle: MediumPavilion 36.8°Culet: NoneDepth 69.9%

Caratlytics Score

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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: Nov 3
Current: $3,089 SGD|Low: $483 SGD|High: $3,862 SGD|Avg: $1,594 SGD|+10.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3$483 SGD
Retailer 6$630 SGD
Retailer 9$712 SGD
Retailer 10$716 SGD
Retailer 11$716 SGD
Retailer 4$812 SGD
Retailer 8$1,320 SGD
Retailer 2$1,900 SGD
Retailer 5$2,737 SGD
Retailer 7$3,082 SGD
Rare Carat$3,089 SGD

24 data points across 11 retailers

14 retailers$483 SGD to $3,089 SGD

Retailer 1
-
$364 SGD
$285 USD
Price last confirmed 23 days ago
Retailer 2
-
$422 SGD
$330 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$483 SGD
$378 USD
View
Final sale: no returns
A
Retailer 4
-
$630 SGD
$493 USD
View
A
Retailer 5
-
$712 SGD
$557 USD
View
A
Retailer 6
-
$716 SGD
$560 USD
View
A
Retailer 7
-
$716 SGD
$560 USD
View
A
Retailer 8
-
$812 SGD
€605 EUR
View
B+
Retailer 9
-
$1,320 SGD
$1,032 USD
View
Retailer 10
-
$1,604 SGD
$1,254 USD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
$1,900 SGD
£1,170 GBP
View
B
Retailer 12
-
$2,737 SGD
$2,140 USD
View
B
Retailer 13
-
$3,082 SGD
$2,410 USD
View
Most Expensive
B
Rare Carat
B87-2C · Nov 1
$3,089 SGD
$2,415 USD
View
13 more retailers have this diamond
Prices start from $483 SGDSave up to $2,605 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
1.14ct Radiant
$483 SGD