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Radiant|Lab Grown|GCAL

3.19ct D IF Radiant Lab Grown Diamond

ID • D/IF • GCAL 353026130

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 353026130

Diamond specifications and retailer prices

From $2,314 SGD
$1,810 USD
As of October 30, 2026
Save $13,602 SGD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $15,916 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.19ct lab-grown radiant diamond

This 3.19ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 353026130. Listed at 10 retailers as of October 30, 2026, with prices from $2,314 to $15,916, a $13,602 spread on the same certified stone. Do Amore Diamonds lists it at $15,916. 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

3.19
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle33.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 353026130
Dimensions10.28 × 7.21 × 4.92 mm
L/W Ratio1.43
Culet sizeNone
Top View
10.28 mm7.21 mm3.19 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 353026130
Side View
Table 64.0%Crown 40.2°Girdle: ThickPavilion 33.8°Culet: NoneDepth 68.2%

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: $15,916 SGD|Low: $2,279 SGD|High: $23,372 SGD|Avg: $8,299 SGD|-31.3%
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
October 29, 2026
Retailer 5$2,314 SGD
Retailer 9$2,517 SGD
Retailer 11$3,378 SGD
Retailer 12$3,774 SGD
Retailer 8$4,073 SGD
Retailer 6$4,210 SGD
Retailer 7$4,515 SGD
Retailer 10$7,411 SGD
Retailer 3$8,454 SGD
Retailer 2$8,507 SGD
Do Amore Diamonds$15,916 SGD
Retailer 4$23,372 SGD

24 data points across 12 retailers

10 retailers$2,314 SGD to $15,916 SGD

A
Cheapest Retailer
-
$2,314 SGD
$1,810 USD
A
Retailer 2
-
$2,517 SGD
$1,969 USD
View
A
Retailer 3
-
$3,378 SGD
$2,642 USD
View
A
Retailer 4
-
$3,774 SGD
$2,952 USD
View
Final sale: no returns
A
Retailer 5
-
$4,073 SGD
$3,186 USD
View
A
Retailer 6
-
$4,210 SGD
$3,293 USD
View
A
Retailer 7
-
$4,515 SGD
$3,532 USD
View
B+
Retailer 8
-
$7,411 SGD
$5,797 USD
View
B+
Retailer 9
-
$8,507 SGD
£5,240 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E2050D48F · Oct 30
$15,916 SGD
$12,450 USD
View
9 more retailers have this diamond
Prices start from $2,314 SGDSave up to $13,602 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
3.19ct Radiant
$2,314 SGD