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Radiant|Lab Grown|GCAL

3.20ct D IF Radiant Lab Grown Diamond

EX • D/IF • GCAL 360096456

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 360096456

Diamond specifications and retailer prices

From $3,679 SGD
$2,878 USD
As of October 31, 2026
Save $14,431 SGD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $27,677 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.2ct lab-grown radiant diamond

This 3.2ct 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 360096456. Listed at 15 retailers as of October 30, 2026, with a 392% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.20
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle35.3°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360096456
Dimensions10.56 × 7.21 × 4.82 mm
L/W Ratio1.46
Culet sizeNone
Top View
10.56 mm7.21 mm3.20 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360096456
Side View
Table 62.0%Crown 46.2°Girdle: THK-THKPavilion 35.3°Culet: NoneDepth 66.9%

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 31
Current: $27,677 SGD|Low: $3,679 SGD|High: $53,079 SGD|Avg: $13,930 SGD
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
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 14$3,679 SGD
Retailer 12$4,022 SGD
Retailer 11$4,376 SGD
Retailer 7$4,505 SGD
Retailer 13$4,666 SGD
Retailer 4$6,435 SGD
Retailer 10$6,567 SGD
Retailer 2$6,568 SGD
Retailer 3$6,600 SGD
Retailer 9$11,091 SGD
Retailer 8$13,992 SGD
Retailer 5$18,110 SGD
Do Amore Diamonds$27,677 SGD
Retailer 6$41,088 SGD
Retailer 15$41,088 SGD

44 data points across 15 retailers

15 retailers$3,679 SGD to $18,110 SGD

A
Cheapest Retailer
-
$3,679 SGD
$2,878 USD
A
Retailer 2
-
$4,022 SGD
$3,146 USD
View
A
Retailer 3
-
$4,376 SGD
$3,423 USD
View
A
Retailer 4
-
$4,505 SGD
$3,524 USD
View
Final sale: no returns
A
Retailer 5
-
$4,666 SGD
$3,650 USD
View
Retailer 6
-
$4,666 SGD
$3,650 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$6,435 SGD
$5,034 USD
View
B+
Retailer 8
-
$6,567 SGD
$5,137 USD
View
B+
Retailer 9
-
$6,568 SGD
£4,045 GBP
View
B+
Retailer 10
-
$11,091 SGD
£6,831 GBP
View
B
Retailer 11
-
$13,992 SGD
$10,945 USD
View
B
Retailer 12
-
$18,110 SGD
$14,166 USD
View
Most Expensive
Do Amore Diamonds
27-BF85C03F3 · Oct 30
$27,677 SGD
$21,650 USD
View
Price under review
12 more retailers have this diamond
Prices start from $3,679 SGDSave up to $14,431 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
3.20ct Radiant
$3,679 SGD