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Radiant|Lab Grown|GCAL

3.12ct D IF Radiant Lab Grown Diamond

ID • D/IF • GCAL 352786132

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 352786132

Diamond specifications and retailer prices

From HK$13,895 HKD
$1,771 USD
As of October 30, 2026
Save HK$81,666 HKD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$95,561 HKD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.12ct lab-grown radiant diamond

This 3.12ct 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 352786132. Listed at 10 retailers as of October 30, 2026, with prices from HK$13,895 to HK$95,561, a HK$81,666 spread on the same certified stone. Do Amore Diamonds lists it at HK$95,561. 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

3.12
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle35.3°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 352786132
Dimensions10.42 × 7.17 × 4.87 mm
L/W Ratio1.45
Culet sizeNone
Top View
10.42 mm7.17 mm3.12 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 352786132
Side View
Table 63.0%Crown 44°Girdle: ThickPavilion 35.3°Culet: NoneDepth 67.9%

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: HK$95,561 HKD|Low: HK$13,683 HKD|High: HK$140,278 HKD|Avg: HK$49,551 HKD|-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
November 1, 2026
Retailer 5HK$13,895 HKD
Retailer 9HK$15,119 HKD
Retailer 11HK$19,905 HKD
Retailer 12HK$22,658 HKD
Retailer 8HK$24,455 HKD
Retailer 6HK$25,295 HKD
Retailer 7HK$27,115 HKD
Retailer 10HK$44,541 HKD
Retailer 3HK$50,748 HKD
Retailer 2HK$50,817 HKD
Do Amore DiamondsHK$95,561 HKD
Retailer 4HK$140,278 HKD

24 data points across 12 retailers

10 retailersHK$13,895 HKD to HK$95,561 HKD

A
Cheapest Retailer
-
HK$13,895 HKD
$1,771 USD
A
Retailer 2
-
HK$15,119 HKD
$1,927 USD
View
A
Retailer 3
-
HK$19,905 HKD
$2,537 USD
View
A
Retailer 4
-
HK$22,658 HKD
$2,888 USD
View
Final sale: no returns
A
Retailer 5
-
HK$24,455 HKD
$3,117 USD
View
A
Retailer 6
-
HK$25,295 HKD
$3,224 USD
View
A
Retailer 7
-
HK$27,115 HKD
$3,456 USD
View
B+
Retailer 8
-
HK$44,541 HKD
$5,677 USD
View
B+
Retailer 9
-
HK$50,817 HKD
£5,100 GBP
View
Most Expensive
B
Do Amore Diamonds
27-ACD524593 · Nov 1
HK$95,561 HKD
$12,180 USD
View
9 more retailers have this diamond
Prices start from HK$13,895 HKDSave up to HK$81,666 HKD

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
3.12ct Radiant
HK$13,895 HKD