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Round|Lab Grown|IGI

1.24ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG834614606

Shape and cutting style on the report: Round brilliant

Certificate IGI LG834614606

Diamond specifications and retailer prices

From $421 SGD
$329 USD
As of October 29, 2026
Save $3,121 SGD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,541 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.24ct lab-grown round diamond

This 1.24ct lab-grown round 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 LG834614606 or 834614606. Listed at 24 retailers as of October 29, 2026, with prices from $421 to $3,541, a $3,121 spread on the same certified stone. Brilliant Earth lists it at $3,541. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834614606
Dimensions6.97 × 7.02 × 4.20 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.97 mm7.02 mm1.24 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834614606
Side View
Table 58.0%Crown 33.4°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
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: Oct 29
Current: $3,541 SGD|Low: $404 SGD|High: $3,541 SGD|Avg: $1,140 SGD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 21
November 1, 2026
Retailer 3$421 SGD
Retailer 5$488 SGD
Retailer 11$520 SGD
Retailer 4$522 SGD
Retailer 7$522 SGD
Retailer 15$716 SGD
Retailer 14$777 SGD
Retailer 13$812 SGD
Retailer 21$828 SGD
Retailer 16$831 SGD
Retailer 20$850 SGD
Retailer 18$897 SGD
Retailer 2$932 SGD
Retailer 8$982 SGD
Retailer 9$1,679 SGD
Retailer 10$1,846 SGD
Retailer 12$1,850 SGD
Retailer 19$1,982 SGD
Retailer 6$2,054 SGD
Retailer 17$2,104 SGD
Brilliant Earth$3,541 SGD

34 data points across 21 retailers

24 retailers$421 SGD to $3,541 SGD

A
Cheapest Retailer
-
$421 SGD
$329 USD
A
Retailer 2
-
$488 SGD
$382 USD
View
A
Retailer 3
-
$520 SGD
$407 USD
View
Final sale: no returns
A
Retailer 4
-
$522 SGD
$408 USD
View
A
Retailer 5
-
$522 SGD
$408 USD
View
A
Retailer 6
-
$716 SGD
$560 USD
View
A
Retailer 7
-
$777 SGD
$608 USD
View
A
Retailer 8
-
$812 SGD
€605 EUR
View
B+
Retailer 9
-
$828 SGD
$648 USD
View
A
Retailer 10
-
$831 SGD
£512 GBP
View
B+
Retailer 11
-
$850 SGD
$665 USD
View
B+
Retailer 12
-
$897 SGD
ZAR 11,338 ZAR
View
B+
Retailer 13
-
$932 SGD
£574 GBP
View
B+
Retailer 14
-
$982 SGD
$768 USD
View
B+
Retailer 15
-
$1,123 SGD
$878 USD
View
B
Retailer 16
-
$1,679 SGD
$1,313 USD
View
B
Retailer 17
-
$1,735 SGD
$1,357 USD
View
B
Retailer 18
-
$1,850 SGD
CA$2,010 CAD
View
B
Retailer 19
-
$1,883 SGD
$1,473 USD
View
Retailer 20
-
$1,982 SGD
$1,550 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
$2,054 SGD
$1,606 USD
View
B+
Retailer 22
-
$2,104 SGD
£1,296 GBP
View
B
Retailer 23
-
$2,185 SGD
$1,709 USD
View
Most Expensive
B
Brilliant Earth
21654960A · Oct 31
$3,541 SGD
$2,770 USD
View
23 more retailers have this diamond
Prices start from $421 SGDSave up to $3,121 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
1.24ct Round
$421 SGD