CaratHunter
Plans
Radiant|Lab Grown|IGI

1.34ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG801686052

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

Certificate IGI LG801686052

Diamond specifications and retailer prices

From HK$3,436 HKD
$438 USD
As of October 30, 2026
Save HK$19,238 HKD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$23,537 HKD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.34ct lab-grown radiant diamond

This 1.34ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801686052 or 801686052. Listed at 14 retailers as of October 30, 2026, with a 560% 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

1.34
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801686052
Dimensions8.05 × 5.52 × 3.62 mm
L/W Ratio1.46
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
8.05 mm5.52 mm1.34 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801686052
Side View
Table 64.0%Crown 37.3°Girdle: MediumPavilion 34.7°Culet: NoneDepth 65.6%

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$23,537 HKD|Low: HK$3,436 HKD|High: HK$32,010 HKD|Avg: HK$11,880 HKD|+12.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3HK$3,436 HKD
Retailer 6HK$4,323 HKD
Retailer 10HK$4,511 HKD
Retailer 9HK$4,966 HKD
Retailer 2HK$5,717 HKD
Retailer 11HK$5,900 HKD
Retailer 8HK$8,960 HKD
Retailer 5HK$13,242 HKD
Retailer 7HK$21,890 HKD
Retailer 4HK$22,674 HKD
Rare CaratHK$23,537 HKD

27 data points across 11 retailers

14 retailersHK$3,436 HKD to HK$22,674 HKD

Retailer 1
-
HK$2,589 HKD
$330 USD
Price last confirmed 20 days ago
Retailer 2
-
HK$3,005 HKD
$383 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
HK$3,436 HKD
$438 USD
View
Final sale: no returns
A
Retailer 4
-
HK$4,323 HKD
$551 USD
View
A
Retailer 5
-
HK$4,511 HKD
$575 USD
View
A
Retailer 6
-
HK$4,966 HKD
$633 USD
View
A
Retailer 7
-
HK$5,717 HKD
€694 EUR
View
A
Retailer 8
-
HK$5,900 HKD
$752 USD
View
B+
Retailer 9
-
HK$8,960 HKD
$1,142 USD
View
Retailer 10
-
HK$11,408 HKD
$1,454 USD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
HK$13,242 HKD
£1,329 GBP
View
B
Retailer 12
-
HK$21,890 HKD
$2,790 USD
View
B
Retailer 13
-
HK$22,674 HKD
$2,890 USD
View
Most Expensive
Rare Carat
B88-10C · Oct 21
HK$23,537 HKD
$3,000 USD
View
Price last confirmed 10 days ago
13 more retailers have this diamond
Prices start from HK$3,436 HKDSave up to HK$19,238 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
1.34ct Radiant
HK$3,436 HKD