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Radiant|Lab Grown|IGI

6.17ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG837650148

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

Certificate IGI LG837650148

Diamond specifications and retailer prices

From HK$8,873 HKD
$1,131 USD
As of October 27, 2026
Save HK$69,897 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$78,771 HKD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 6.17ct lab-grown radiant diamond

This 6.17ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837650148 or 837650148. Listed at 13 retailers as of October 27, 2026, with prices from HK$8,873 to HK$78,771, a HK$69,897 spread on the same certified stone. Do Amore Diamonds lists it at HK$78,771. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.17
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837650148
Dimensions12.91 × 8.99 × 6.06 mm
L/W Ratio1.44
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.91 mm8.99 mm6.17 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837650148
Side View
Table 66.0%Crown 46.2°Girdle: MediumPavilion 35.1°Culet: NoneDepth 67.4%

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$78,771 HKD|Low: HK$8,834 HKD|High: HK$81,674 HKD|Avg: HK$29,380 HKD|-3.6%
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
October 28, 2026
Retailer 10HK$8,873 HKD
Retailer 8HK$9,650 HKD
Retailer 5HK$11,996 HKD
Retailer 12HK$16,350 HKD
Retailer 2HK$16,358 HKD
Retailer 9HK$20,273 HKD
Retailer 7HK$21,026 HKD
Retailer 11HK$21,285 HKD
Retailer 3HK$29,105 HKD
Retailer 6HK$36,538 HKD
Retailer 4HK$58,764 HKD
Do Amore DiamondsHK$78,771 HKD

26 data points across 12 retailers

13 retailersHK$8,873 HKD to HK$78,771 HKD

A
Cheapest Retailer
-
HK$8,873 HKD
$1,131 USD
Retailer 2
-
HK$9,650 HKD
$1,230 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$11,996 HKD
£1,204 GBP
View
A
Retailer 4
-
HK$16,350 HKD
$2,084 USD
View
B+
Retailer 5
-
HK$16,358 HKD
$2,085 USD
View
B+
Retailer 6
-
HK$20,273 HKD
$2,584 USD
View
Retailer 7
-
HK$21,026 HKD
A$4,123 AUD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
HK$21,285 HKD
$2,713 USD
View
B+
Retailer 9
-
HK$29,105 HKD
$3,710 USD
View
B
Retailer 10
-
HK$33,854 HKD
$4,315 USD
View
B+
Retailer 11
-
HK$36,538 HKD
£3,667 GBP
View
B
Retailer 12
-
HK$58,764 HKD
$7,490 USD
View
Most Expensive
B
Do Amore Diamonds
27-ED0A3E32A · Oct 27
HK$78,771 HKD
$10,040 USD
View
12 more retailers have this diamond
Prices start from HK$8,873 HKDSave up to HK$69,897 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
6.17ct Radiant
HK$8,873 HKD