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Radiant|Lab Grown|IGI

1.71ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG838653228

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

Certificate IGI LG838653228

Diamond specifications and retailer prices

From HK$1,781 HKD
$227 USD
As of October 30, 2026
Save HK$12,812 HKD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$14,593 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.71ct lab-grown radiant diamond

This 1.71ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG838653228 or 838653228. Listed at 16 retailers as of October 29, 2026, with prices from HK$1,781 to HK$14,593, a HK$12,812 spread on the same certified stone. Brilliant Earth lists it at HK$14,593. 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

1.71
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838653228
Dimensions8.26 × 5.89 × 4.06 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.26 mm5.89 mm1.71 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838653228
Side View
Table 64.0%Crown 44.3°Girdle: MediumPavilion 35.4°Culet: NoneDepth 68.9%

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$14,593 HKD|Low: HK$1,781 HKD|High: HK$14,593 HKD|Avg: HK$5,779 HKD
Brilliant Earth
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 15HK$1,781 HKD
Retailer 11HK$2,063 HKD
Retailer 3HK$2,205 HKD
Retailer 17HK$2,205 HKD
Retailer 14HK$2,469 HKD
Retailer 5HK$3,742 HKD
Retailer 13HK$3,971 HKD
Retailer 2HK$4,119 HKD
Retailer 8HK$4,841 HKD
Retailer 6HK$4,974 HKD
Retailer 16HK$7,093 HKD
Retailer 12HK$7,116 HKD
Retailer 9HK$7,504 HKD
Retailer 10HK$8,858 HKD
Retailer 7HK$8,983 HKD
Retailer 4HK$10,082 HKD
Brilliant EarthHK$14,593 HKD

22 data points across 17 retailers

16 retailersHK$1,781 HKD to HK$14,593 HKD

A
Cheapest Retailer
-
HK$1,781 HKD
$227 USD
A
Retailer 2
-
HK$2,063 HKD
$263 USD
View
A
Retailer 3
-
HK$2,205 HKD
$281 USD
View
A
Retailer 4
-
HK$2,205 HKD
$281 USD
View
Retailer 5
-
HK$2,469 HKD
£248 GBP
View
Price last confirmed 13 days ago
B+
Retailer 6
-
HK$3,742 HKD
$477 USD
View
A
Retailer 7
-
HK$3,971 HKD
€482 EUR
View
A
Retailer 8
-
HK$4,119 HKD
£413 GBP
View
B+
Retailer 9
-
HK$4,841 HKD
$617 USD
View
B+
Retailer 10
-
HK$4,974 HKD
$634 USD
View
B+
Retailer 11
-
HK$7,093 HKD
$904 USD
View
B
Retailer 12
-
HK$7,116 HKD
$907 USD
View
Retailer 13
-
HK$7,504 HKD
$956 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
HK$8,858 HKD
£889 GBP
View
B
Retailer 15
-
HK$8,983 HKD
$1,145 USD
View
Most Expensive
B
Brilliant Earth
21756862A · Oct 29
HK$14,593 HKD
$1,860 USD
View
15 more retailers have this diamond
Prices start from HK$1,781 HKDSave up to HK$12,812 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
1.71ct Radiant
HK$1,781 HKD