CaratHunter
Plans
Radiant|Lab Grown|IGI

0.71ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG800663214

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

Certificate IGI LG800663214

Diamond specifications and retailer prices

From HK$1,601 HKD
$204 USD
As of November 3, 2026
Save HK$7,068 HKD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$8,669 HKD at Michael Trio · As of November 2, 2026
View at Michael Trio

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800663214 or 800663214. Listed at 15 retailers as of November 2, 2026, with prices from HK$1,601 to HK$8,669, a HK$7,068 spread on the same certified stone. Michael Trio lists it at HK$8,669. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.71
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800663214
Dimensions6.45 × 4.45 × 2.83 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm4.45 mm0.71 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800663214
Side View
Table 66.0%Crown 41.5°Girdle: MediumPavilion 32.5°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A+
Exceptional
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 3
Current: HK$8,669 HKD|Low: HK$1,601 HKD|High: HK$8,819 HKD|Avg: HK$4,904 HKD|-1.7%
Michael Trio
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 8HK$1,601 HKD
Retailer 5HK$2,417 HKD
Retailer 9HK$3,237 HKD
Retailer 12HK$3,253 HKD
Retailer 10HK$3,304 HKD
Retailer 7HK$3,625 HKD
Retailer 4HK$4,158 HKD
Retailer 11HK$4,559 HKD
Retailer 6HK$5,329 HKD
Retailer 3HK$5,979 HKD
Retailer 15HK$6,081 HKD
Retailer 2HK$6,162 HKD
Retailer 14HK$6,355 HKD
Retailer 13HK$8,370 HKD
Michael TrioHK$8,669 HKD

25 data points across 15 retailers

15 retailersHK$1,601 HKD to HK$8,669 HKD

A+
Cheapest Retailer
-
HK$1,601 HKD
$204 USD
Final sale: no returns
A
Retailer 2
-
HK$2,417 HKD
$308 USD
View
A
Retailer 3
-
HK$3,237 HKD
£325 GBP
View
A
Retailer 4
-
HK$3,253 HKD
ZAR 6,698 ZAR
View
A
Retailer 5
-
HK$3,304 HKD
€401 EUR
View
A
Retailer 6
-
HK$3,625 HKD
$462 USD
View
B+
Retailer 7
-
HK$4,158 HKD
$530 USD
View
B+
Retailer 8
-
HK$4,559 HKD
A$894 AUD
View
B+
Retailer 9
-
HK$5,329 HKD
A$1,045 AUD
View
B+
Retailer 10
-
HK$5,979 HKD
$762 USD
View
B
Retailer 11
-
HK$6,081 HKD
$775 USD
View
B+
Retailer 12
-
HK$6,162 HKD
$785 USD
View
B+
Retailer 13
-
HK$6,355 HKD
$810 USD
View
B
Retailer 14
-
HK$8,370 HKD
£840 GBP
View
Most Expensive
B
Michael Trio
2137736085 · Nov 2
HK$8,669 HKD
SGD 1,493 SGD
View
14 more retailers have this diamond
Prices start from HK$1,601 HKDSave up to HK$7,068 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+
0.71ct Radiant
HK$1,601 HKD