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Radiant|Lab Grown|IGI

1.26ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG801686050

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

Certificate IGI LG801686050

Diamond specifications and retailer prices

From $529 SGD
$414 USD
As of November 1, 2026
Save $2,847 SGD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,376 SGD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown radiant diamond

This 1.26ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801686050 or 801686050. Listed at 15 retailers as of November 1, 2026, with prices from $529 to $3,376, a $2,847 spread on the same certified stone. Do Amore Diamonds lists it at $3,376. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801686050
Dimensions7.63 × 5.42 × 3.68 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
7.63 mm5.42 mm1.26 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801686050
Side View
Table 64.0%Crown 40°Girdle: MediumPavilion 36.1°Culet: NoneDepth 67.9%

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 1
Current: $3,376 SGD|Low: $529 SGD|High: $4,272 SGD|Avg: $1,633 SGD|-9.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 4$529 SGD
Retailer 2$535 SGD
Retailer 8$674 SGD
Retailer 12$691 SGD
Retailer 10$770 SGD
Retailer 3$859 SGD
Retailer 6$882 SGD
Retailer 9$1,446 SGD
Retailer 5$2,082 SGD
Retailer 7$2,993 SGD
Retailer 11$3,114 SGD
Do Amore Diamonds$3,376 SGD

34 data points across 12 retailers

15 retailers$529 SGD to $3,376 SGD

Retailer 1
-
$399 SGD
$312 USD
Price last confirmed 22 days ago
Retailer 2
-
$463 SGD
$362 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$529 SGD
$414 USD
View
Final sale: no returns
A
Retailer 4
-
$535 SGD
£329 GBP
View
A
Retailer 5
-
$674 SGD
$527 USD
View
A
Retailer 6
-
$691 SGD
$540 USD
View
A
Retailer 7
-
$770 SGD
$602 USD
View
A
Retailer 8
-
$859 SGD
$672 USD
View
A
Retailer 9
-
$882 SGD
€657 EUR
View
B+
Retailer 10
-
$1,446 SGD
$1,131 USD
View
Retailer 11
-
$1,757 SGD
$1,374 USD
View
Price last confirmed 23 days ago
B+
Retailer 12
-
$2,082 SGD
£1,282 GBP
View
B
Retailer 13
-
$2,993 SGD
$2,340 USD
View
Retailer 14
-
$3,114 SGD
$2,435 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Do Amore Diamonds
27-D796CE9F9 · Nov 1
$3,376 SGD
$2,640 USD
View
14 more retailers have this diamond
Prices start from $529 SGDSave up to $2,847 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
1.26ct Radiant
$529 SGD