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Radiant|Lab Grown|IGI

0.89ct F SI1 Radiant Lab Grown Diamond

VG • F/SI1 • IGI LG702545595

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

Certificate IGI LG702545595

Diamond specifications and retailer prices

From HK$1,114 HKD
$142 USD
As of November 2, 2026
Save HK$8,850 HKD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$9,965 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.89ct lab-grown radiant diamond

This 0.89ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG702545595 or 702545595. Listed at 11 retailers as of November 2, 2026, with prices from HK$1,114 to HK$9,965, a HK$8,850 spread on the same certified stone. Do Amore Diamonds lists it at HK$9,965. 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

0.89
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle47.9°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702545595
Dimensions6.75 × 4.80 × 3.03 mm
L/W Ratio1.41
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
6.75 mm4.80 mm0.89 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG702545595
Side View
Table 69.0%Crown 47.9°Girdle: ThickPavilion 33°Culet: NoneDepth 63.1%

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: Nov 2
Current: HK$9,965 HKD|Low: HK$1,075 HKD|High: HK$9,965 HKD|Avg: HK$3,638 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
November 2, 2026
Retailer 8HK$1,114 HKD
Retailer 11HK$1,295 HKD
Retailer 6HK$1,648 HKD
Retailer 3HK$1,789 HKD
Retailer 2HK$2,125 HKD
Retailer 10HK$2,574 HKD
Retailer 4HK$2,717 HKD
Retailer 12HK$3,264 HKD
Retailer 7HK$4,700 HKD
Retailer 9HK$4,912 HKD
Retailer 5HK$7,145 HKD
Do Amore DiamondsHK$9,965 HKD

35 data points across 12 retailers

11 retailersHK$1,114 HKD to HK$9,965 HKD

A
Cheapest Retailer
-
HK$1,114 HKD
$142 USD
B+
Retailer 2
-
HK$1,295 HKD
$165 USD
View
B+
Retailer 3
-
HK$1,648 HKD
$210 USD
View
B+
Retailer 4
-
HK$1,789 HKD
$228 USD
View
B+
Retailer 5
-
HK$2,125 HKD
£213 GBP
View
B+
Retailer 6
-
HK$2,574 HKD
$328 USD
View
B
Retailer 7
-
HK$3,264 HKD
$416 USD
View
B
Retailer 8
-
HK$4,700 HKD
$599 USD
View
B
Retailer 9
-
HK$4,912 HKD
$626 USD
View
B
Retailer 10
-
HK$7,145 HKD
£717 GBP
View
Most Expensive
C
Do Amore Diamonds
7-1700060 · Nov 2
HK$9,965 HKD
$1,270 USD
View
10 more retailers have this diamond
Prices start from HK$1,114 HKDSave up to HK$8,850 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
0.89ct Radiant
HK$1,114 HKD