Radiant|Lab Grown|IGI

1.56ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG628488183

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

Certificate IGI LG628488183

Diamond specifications and retailer prices

From HK$1,750 HKD
$223 USD
As of October 27, 2026
Save HK$15,040 HKD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: HK$16,790 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown radiant diamond

This 1.56ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG628488183 or 628488183. Listed at 29 retailers as of October 27, 2026, with prices from HK$1,750 to HK$16,790, a HK$15,040 spread on the same certified stone. Do Amore Diamonds lists it at HK$16,790. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628488183
Dimensions5.81 × 5.81 × 3.83 mm
L/W Ratio1.00
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
5.81 mm5.81 mm1.56 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628488183
Side View
Table 63.0%Crown 42.1°Girdle: MediumPavilion 33.8°Culet: NoneDepth 65.9%

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 27
Current: HK$16,790 HKD|Low: HK$1,750 HKD|High: HK$16,790 HKD|Avg: HK$6,803 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 3HK$1,750 HKD
Retailer 19HK$2,040 HKD
Retailer 10HK$3,314 HKD
Retailer 6HK$3,342 HKD
Retailer 4HK$3,389 HKD
Retailer 18HK$3,987 HKD
Retailer 14HK$4,121 HKD
Retailer 9HK$4,174 HKD
Retailer 2HK$4,543 HKD
Retailer 8HK$5,278 HKD
Retailer 20HK$7,014 HKD
Retailer 13HK$7,966 HKD
Retailer 16HK$8,395 HKD
Retailer 7HK$8,842 HKD
Retailer 11HK$9,053 HKD
Retailer 15HK$9,625 HKD
Retailer 12HK$9,719 HKD
Retailer 5HK$9,945 HKD
Retailer 17HK$13,259 HKD
Do Amore DiamondsHK$16,790 HKD

42 data points across 20 retailers

29 retailersHK$1,750 HKD to HK$16,790 HKD

A
Cheapest Retailer
-
HK$1,750 HKD
$223 USD
Retailer 2
-
HK$1,750 HKD
$223 USD
View
Price last confirmed 23 days ago
Retailer 3
-
HK$1,867 HKD
$238 USD
View
Price last confirmed 31 days ago
Retailer 4
-
HK$2,165 HKD
$276 USD
View
Price last confirmed 34 days ago
Retailer 5
-
HK$2,173 HKD
$277 USD
View
Price last confirmed 28 days ago
Retailer 6
-
HK$2,291 HKD
$292 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
HK$3,314 HKD
View
A
Retailer 8
-
HK$3,342 HKD
$426 USD
View
B+
Retailer 9
-
HK$3,389 HKD
$432 USD
View
Retailer 10
-
HK$3,987 HKD
€484 EUR
View
Price last confirmed 8 days ago
A
Retailer 11
-
HK$4,121 HKD
ZAR 8,486 ZAR
View
A
Retailer 12
-
HK$4,174 HKD
$532 USD
View
Retailer 13
-
HK$4,443 HKD
£446 GBP
View
Price last confirmed 16 days ago
A
Retailer 14
-
HK$4,543 HKD
£456 GBP
View
B+
Retailer 15
-
HK$5,278 HKD
$673 USD
View
B+
Retailer 16
-
HK$7,014 HKD
$894 USD
View
B+
Retailer 17
-
HK$7,554 HKD
£758 GBP
View
B+
Retailer 18
-
HK$7,712 HKD
$983 USD
View
Retailer 19
-
HK$7,712 HKD
$983 USD
View
Price last confirmed 21 days ago
B+
Retailer 20
-
HK$7,966 HKD
A$1,562 AUD
View
Retailer 21
-
HK$8,222 HKD
$1,048 USD
View
Price last confirmed 31 days ago
Retailer 22
-
HK$8,395 HKD
$1,070 USD
View
Price last confirmed 13 days ago
B
Retailer 23
-
HK$8,842 HKD
$1,127 USD
View
B
Retailer 24
-
HK$9,053 HKD
$1,154 USD
View
B
Retailer 25
-
HK$9,625 HKD
£966 GBP
View
B
Retailer 26
-
HK$9,719 HKD
SGD 1,674 SGD
View
B
Retailer 27
-
HK$9,945 HKD
$1,268 USD
View
B
Retailer 28
-
HK$13,259 HKD
$1,690 USD
View
Most Expensive
B
Do Amore Diamonds
27-1BD0A84AC · Oct 29
HK$16,790 HKD
$2,140 USD
View
28 more retailers have this diamond
Prices start from HK$1,750 HKDSave up to HK$15,040 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
1.56ct Radiant
HK$1,750 HKD