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Radiant|Lab Grown|IGI

1.71ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG825631246

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

Certificate IGI LG825631246

Diamond specifications and retailer prices

From HK$2,385 HKD
$304 USD
As of November 2, 2026
Save HK$18,799 HKD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$21,184 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825631246 or 825631246. Listed at 18 retailers as of November 2, 2026, with prices from HK$2,385 to HK$21,184, a HK$18,799 spread on the same certified stone. Do Amore Diamonds lists it at HK$21,184. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825631246
Dimensions8.37 × 6.05 × 3.91 mm
L/W Ratio1.38
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm6.05 mm1.71 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825631246
Side View
Table 72.0%Crown 43.7°Girdle: MediumPavilion 34.1°Culet: NoneDepth 64.6%

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$21,184 HKD|Low: HK$1,695 HKD|High: HK$21,184 HKD|Avg: HK$8,156 HKD|+13.0%
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 18HK$2,385 HKD
Retailer 7HK$2,668 HKD
Retailer 5HK$2,958 HKD
Retailer 17HK$2,958 HKD
Retailer 15HK$4,472 HKD
Retailer 6HK$4,802 HKD
Retailer 3HK$4,825 HKD
Retailer 2HK$5,625 HKD
Retailer 11HK$5,846 HKD
Retailer 14HK$7,604 HKD
Retailer 16HK$9,078 HKD
Retailer 9HK$11,353 HKD
Retailer 8HK$11,744 HKD
Retailer 4HK$11,929 HKD
Retailer 10HK$12,921 HKD
Retailer 12HK$13,073 HKD
Retailer 13HK$14,672 HKD
Do Amore DiamondsHK$21,184 HKD

34 data points across 18 retailers

18 retailersHK$2,385 HKD to HK$21,184 HKD

A
Cheapest Retailer
-
HK$2,385 HKD
$304 USD
A
Retailer 2
-
HK$2,668 HKD
$340 USD
View
Final sale: no returns
Retailer 3
-
HK$2,958 HKD
$377 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$2,958 HKD
$377 USD
View
A
Retailer 5
-
HK$4,472 HKD
$570 USD
View
A
Retailer 6
-
HK$4,802 HKD
$612 USD
View
A
Retailer 7
-
HK$4,825 HKD
$615 USD
View
B+
Retailer 8
-
HK$5,625 HKD
ZAR 11,582 ZAR
View
B+
Retailer 9
-
HK$5,846 HKD
£587 GBP
View
B+
Retailer 10
-
HK$7,604 HKD
A$1,491 AUD
View
B
Retailer 11
-
HK$9,078 HKD
$1,157 USD
View
B
Retailer 12
-
HK$11,353 HKD
$1,447 USD
View
B
Retailer 13
-
HK$11,744 HKD
$1,497 USD
View
B
Retailer 14
-
HK$11,929 HKD
$1,520 USD
View
Retailer 15
-
HK$12,921 HKD
$1,647 USD
View
Price last confirmed 54 days ago
B
Retailer 16
-
HK$13,073 HKD
£1,312 GBP
View
B
Retailer 17
-
HK$14,672 HKD
$1,870 USD
View
Most Expensive
B
Do Amore Diamonds
27-D1E31F517 · Nov 2
HK$21,184 HKD
$2,700 USD
View
17 more retailers have this diamond
Prices start from HK$2,385 HKDSave up to HK$18,799 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$2,385 HKD