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Radiant|Lab Grown|IGI

0.70ct F SI1 Radiant Lab Grown Diamond

VG • F/SI1 • IGI LG566394115

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

Certificate IGI LG566394115

Diamond specifications and retailer prices

From HK$996 HKD
$127 USD
As of November 2, 2026
Save HK$8,576 HKD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$9,572 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.7ct lab-grown radiant diamond

This 0.7ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG566394115 or 566394115. Listed at 18 retailers as of November 2, 2026, with prices from HK$996 to HK$9,572, a HK$8,576 spread on the same certified stone. Do Amore Diamonds lists it at HK$9,572. 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

0.70
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.6°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566394115
Dimensions6.15 × 4.29 × 3.00 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.15 mm4.29 mm0.70 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG566394115
Side View
Table 69.0%Crown 39.6°Girdle: Very ThickPavilion 35.6°Culet: NoneDepth 69.9%

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: Nov 2
Current: HK$2,331 HKD|Low: HK$957 HKD|High: HK$6,447 HKD|Avg: HK$2,990 HKD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 10HK$996 HKD
Retailer 2HK$1,114 HKD
Retailer 11HK$1,232 HKD
Retailer 8HK$1,687 HKD
Retailer 1HK$2,331 HKD
Retailer 12HK$2,370 HKD
Retailer 5HK$2,707 HKD
Retailer 3HK$2,887 HKD
Retailer 13HK$3,064 HKD
Retailer 6HK$3,452 HKD
Retailer 9HK$4,190 HKD
Retailer 4HK$5,198 HKD
Retailer 7HK$6,377 HKD

42 data points across 13 retailers

18 retailersHK$996 HKD to HK$9,572 HKD

A
Cheapest Retailer
-
HK$996 HKD
$127 USD
A
Retailer 2
-
HK$996 HKD
$127 USD
View
A
Retailer 3
-
HK$1,114 HKD
$142 USD
View
Final sale: no returns
A
Retailer 4
-
HK$1,153 HKD
$147 USD
View
Retailer 5
-
HK$1,232 HKD
$157 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$1,232 HKD
$157 USD
View
A
Retailer 7
-
HK$1,687 HKD
$215 USD
View
B+
Retailer 8
-
HK$2,331 HKD
£234 GBP
View
B+
Retailer 9
-
HK$2,370 HKD
$302 USD
View
B+
Retailer 10
-
HK$2,887 HKD
$368 USD
View
Retailer 11
-
HK$3,064 HKD
£308 GBP
View
Price last confirmed 24 days ago
B
Retailer 12
-
HK$3,452 HKD
$440 USD
View
B
Retailer 13
-
HK$4,046 HKD
£406 GBP
View
B
Retailer 14
-
HK$4,190 HKD
$534 USD
View
B
Retailer 15
-
HK$4,378 HKD
$558 USD
View
B
Retailer 16
-
HK$5,754 HKD
$733 USD
View
Retailer 17
-
HK$6,377 HKD
£640 GBP
View
Price last confirmed 7 days ago
Most Expensive
C
Do Amore Diamonds
27-D6A3E8713 · Nov 2
HK$9,572 HKD
$1,220 USD
View
17 more retailers have this diamond
Prices start from HK$996 HKDSave up to HK$8,576 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
0.70ct Radiant
HK$996 HKD