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Round|Lab Grown|GCAL

1.30ct D IF Round Lab Grown Diamond

EX • D/IF • GCAL 361716093

Shape and cutting style on the report: Round brilliant

Certificate GCAL 361716093

Diamond specifications and retailer prices

From HK$4,661 HKD
$594 USD
As of November 1, 2026
Save HK$20,918 HKD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$42,447 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 361716093. Listed at 13 retailers as of November 1, 2026, with a 449% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361716093
Dimensions6.97 × 6.99 × 4.31 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.97 mm6.99 mm1.30 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361716093
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.8%

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: Nov 1
Current: HK$42,447 HKD|Low: HK$4,661 HKD|High: HK$42,447 HKD|Avg: HK$16,989 HKD
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
November 3, 2026
Retailer 13HK$4,661 HKD
Retailer 8HK$5,218 HKD
Retailer 9HK$5,775 HKD
Retailer 12HK$6,308 HKD
Retailer 6HK$8,340 HKD
Retailer 14HK$11,006 HKD
Retailer 4HK$14,045 HKD
Retailer 2HK$16,759 HKD
Retailer 5HK$19,820 HKD
Retailer 15HK$21,655 HKD
Retailer 3HK$23,287 HKD
Retailer 7HK$23,355 HKD
Retailer 10HK$25,578 HKD
Retailer 11HK$25,578 HKD
Do Amore DiamondsHK$42,447 HKD

24 data points across 15 retailers

13 retailersHK$4,661 HKD to HK$25,578 HKD

A
Cheapest Retailer
-
HK$4,661 HKD
$594 USD
A
Retailer 2
-
HK$5,218 HKD
$665 USD
View
A
Retailer 3
-
HK$5,775 HKD
$736 USD
View
A
Retailer 4
-
HK$6,308 HKD
$804 USD
View
B+
Retailer 5
-
HK$8,340 HKD
$1,063 USD
View
B+
Retailer 6
-
HK$11,006 HKD
A$2,158 AUD
View
B
Retailer 7
-
HK$14,045 HKD
$1,790 USD
View
B+
Retailer 8
-
HK$16,759 HKD
$2,136 USD
View
B
Retailer 9
-
HK$19,820 HKD
CA$3,508 CAD
View
B
Retailer 10
-
HK$23,287 HKD
$2,968 USD
View
B
Retailer 11
-
HK$25,578 HKD
$3,260 USD
View
B
Retailer 12
-
HK$25,578 HKD
$3,260 USD
View
Most Expensive
Do Amore Diamonds
32-361716093 · Nov 2
HK$42,447 HKD
$5,410 USD
View
Price under review
12 more retailers have this diamond
Prices start from HK$4,661 HKDSave up to HK$20,918 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
1.30ct Round
HK$4,661 HKD