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Radiant|Lab Grown|IGI

2.53ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG784644721

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

Certificate IGI LG784644721

Diamond specifications and retailer prices

From $1,578 SGD
$1,234 USD
As of October 29, 2026
Save $8,931 SGD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,508 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.53ct lab-grown radiant diamond

This 2.53ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784644721 or 784644721. Listed at 14 retailers as of October 29, 2026, with prices from $1,578 to $10,508, a $8,931 spread on the same certified stone. Do Amore Diamonds lists it at $10,508. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.53
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784644721
Dimensions9.47 × 6.74 × 4.53 mm
L/W Ratio1.41
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
9.47 mm6.74 mm2.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784644721
Side View
Table 64.0%Crown 42.7°Girdle: Slightly ThickPavilion 32.9°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
A+
Exceptional
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: $10,508 SGD|Low: $1,578 SGD|High: $15,021 SGD|Avg: $5,962 SGD|-30.0%
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
October 30, 2026
Retailer 8$1,578 SGD
Retailer 6$1,675 SGD
Retailer 7$2,198 SGD
Retailer 10$2,537 SGD
Retailer 11$2,571 SGD
Retailer 3$2,572 SGD
Retailer 9$3,053 SGD
Retailer 5$5,165 SGD
Retailer 12$7,217 SGD
Retailer 2$7,875 SGD
Do Amore Diamonds$10,508 SGD
Retailer 4$14,878 SGD

30 data points across 12 retailers

14 retailers$1,578 SGD to $10,508 SGD

A+
Cheapest Retailer
-
$1,578 SGD
$1,234 USD
A
Retailer 2
-
$1,675 SGD
$1,310 USD
View
Retailer 3
-
$2,094 SGD
$1,638 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$2,198 SGD
$1,719 USD
View
Retailer 5
-
$2,373 SGD
$1,856 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$2,537 SGD
€1,890 EUR
View
Price last confirmed 7 days ago
A
Retailer 7
-
$2,571 SGD
$2,011 USD
View
A
Retailer 8
-
$2,572 SGD
$2,012 USD
View
Final sale: no returns
A
Retailer 9
-
$3,053 SGD
$2,388 USD
View
B+
Retailer 10
-
$5,165 SGD
£3,181 GBP
View
Retailer 11
-
$5,235 SGD
$4,095 USD
View
Price last confirmed 29 days ago
Retailer 12
-
$7,217 SGD
$5,645 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$7,875 SGD
$6,160 USD
View
Most Expensive
B
Do Amore Diamonds
27-78242BB78 · Oct 29
$10,508 SGD
$8,220 USD
View
13 more retailers have this diamond
Prices start from $1,578 SGDSave up to $8,931 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+
2.53ct Radiant
$1,578 SGD