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Radiant|Lab Grown|IGI

1.06ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG696523142

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

Certificate IGI LG696523142

Diamond specifications and retailer prices

From HK$1,757 HKD
$224 USD
As of October 30, 2026
Save HK$14,719 HKD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$16,476 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.06ct lab-grown radiant diamond

This 1.06ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG696523142 or 696523142. Listed at 20 retailers as of October 30, 2026, with prices from HK$1,757 to HK$16,476, a HK$14,719 spread on the same certified stone. Brilliant Earth lists it at HK$16,476. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.06
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696523142
Dimensions7.27 × 4.97 × 3.39 mm
L/W Ratio1.46
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
7.27 mm4.97 mm1.06 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696523142
Side View
Table 67.0%Crown 40.8°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 68.2%

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 30
Current: HK$16,476 HKD|Low: HK$1,671 HKD|High: HK$19,614 HKD|Avg: HK$5,580 HKD|-16.0%
Brilliant Earth
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
November 1, 2026
Retailer 19HK$1,757 HKD
Retailer 13HK$1,993 HKD
Retailer 17HK$2,032 HKD
Retailer 6HK$2,173 HKD
Retailer 9HK$2,173 HKD
Retailer 7HK$3,711 HKD
Retailer 15HK$3,737 HKD
Retailer 4HK$4,017 HKD
Retailer 2HK$4,053 HKD
Retailer 12HK$4,111 HKD
Retailer 18HK$4,739 HKD
Retailer 5HK$5,955 HKD
Retailer 3HK$6,991 HKD
Retailer 10HK$7,405 HKD
Retailer 11HK$7,712 HKD
Retailer 14HK$8,134 HKD
Retailer 16HK$8,728 HKD
Retailer 8HK$9,955 HKD
Brilliant EarthHK$16,476 HKD

44 data points across 19 retailers

20 retailersHK$1,757 HKD to HK$16,476 HKD

A
Cheapest Retailer
-
HK$1,757 HKD
$224 USD
A
Retailer 2
-
HK$1,993 HKD
$254 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,032 HKD
$259 USD
View
A
Retailer 4
-
HK$2,173 HKD
$277 USD
View
A
Retailer 5
-
HK$2,173 HKD
$277 USD
View
A
Retailer 6
-
HK$3,711 HKD
$473 USD
View
A
Retailer 7
-
HK$3,737 HKD
ZAR 7,695 ZAR
View
A
Retailer 8
-
HK$4,017 HKD
$512 USD
View
A
Retailer 9
-
HK$4,053 HKD
£407 GBP
View
A
Retailer 10
-
HK$4,111 HKD
€499 EUR
View
B+
Retailer 11
-
HK$4,739 HKD
$604 USD
View
B+
Retailer 12
-
HK$5,955 HKD
$759 USD
View
B+
Retailer 13
-
HK$6,991 HKD
$891 USD
View
B
Retailer 14
-
HK$7,405 HKD
$944 USD
View
B
Retailer 15
-
HK$7,869 HKD
$1,003 USD
View
B
Retailer 16
-
HK$8,134 HKD
A$1,595 AUD
View
B
Retailer 17
-
HK$8,728 HKD
£876 GBP
View
B
Retailer 18
-
HK$9,955 HKD
$1,269 USD
View
Retailer 19
-
HK$10,091 HKD
$1,286 USD
View
Price last confirmed 61 days ago
Most Expensive
B
Brilliant Earth
16105491A · Oct 31
HK$16,476 HKD
$2,100 USD
View
19 more retailers have this diamond
Prices start from HK$1,757 HKDSave up to HK$14,719 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
1.06ct Radiant
HK$1,757 HKD