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Radiant|Lab Grown|IGI

0.92ct E SI1 Radiant Lab Grown Diamond

GD • E/SI1 • IGI LG515228081

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

Certificate IGI LG515228081

Diamond specifications and retailer prices

From HK$1,279 HKD
$163 USD
As of October 27, 2026
Save HK$10,961 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$12,240 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.92ct lab-grown radiant diamond

This 0.92ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG515228081 or 515228081. Listed at 17 retailers as of October 27, 2026, with prices from HK$1,279 to HK$12,240, a HK$10,961 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,240. 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

0.92
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.6°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515228081
Dimensions6.76 × 4.81 × 3.32 mm
L/W Ratio1.41
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
6.76 mm4.81 mm0.92 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515228081
Side View
Table 66.0%Crown 47.6°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 69.0%

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 27
Current: HK$3,136 HKD|Low: HK$1,279 HKD|High: HK$8,271 HKD|Avg: HK$4,087 HKD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8HK$1,279 HKD
Retailer 11HK$1,428 HKD
Retailer 9HK$2,856 HKD
Retailer 1HK$3,136 HKD
Retailer 10HK$3,248 HKD
Retailer 5HK$3,295 HKD
Retailer 2HK$3,653 HKD
Retailer 7HK$5,375 HKD
Retailer 3HK$6,106 HKD
Retailer 6HK$6,120 HKD
Retailer 4HK$8,211 HKD

38 data points across 11 retailers

17 retailersHK$1,279 HKD to HK$12,240 HKD

A
Cheapest Retailer
-
HK$1,279 HKD
$163 USD
A
Retailer 2
-
HK$1,428 HKD
$182 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$1,475 HKD
$188 USD
View
B+
Retailer 4
-
HK$1,483 HKD
$189 USD
View
B+
Retailer 5
-
HK$1,585 HKD
$202 USD
View
B+
Retailer 6
-
HK$1,585 HKD
$202 USD
View
B+
Retailer 7
-
HK$2,856 HKD
$364 USD
View
B+
Retailer 8
-
HK$3,136 HKD
£315 GBP
View
B
Retailer 9
-
HK$3,248 HKD
$414 USD
View
B+
Retailer 10
-
HK$3,295 HKD
$420 USD
View
B
Retailer 11
-
HK$5,375 HKD
$685 USD
View
B
Retailer 12
-
HK$5,618 HKD
$716 USD
View
B
Retailer 13
-
HK$6,120 HKD
$780 USD
View
B
Retailer 14
-
HK$6,978 HKD
$889 USD
View
B
Retailer 15
-
HK$8,211 HKD
£824 GBP
View
C
Retailer 16
-
HK$8,448 HKD
$1,077 USD
View
Most Expensive
C
Do Amore Diamonds
27-7867AAD9D · Oct 29
HK$12,240 HKD
$1,560 USD
View
16 more retailers have this diamond
Prices start from HK$1,279 HKDSave up to HK$10,961 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
0.92ct Radiant
HK$1,279 HKD