CaratHunter
Plans
Radiant|Lab Grown|IGI

6.29ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG787647483

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

Certificate IGI LG787647483

Diamond specifications and retailer prices

From HK$23,727 HKD
$3,024 USD
As of November 1, 2026
Save HK$70,711 HKD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$145,781 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 6.29ct lab-grown radiant diamond

This 6.29ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787647483 or 787647483. Listed at 18 retailers as of October 31, 2026, with a 298% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.29
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787647483
Dimensions10.10 × 9.85 × 6.38 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm9.85 mm6.29 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787647483
Side View
Table 67.0%Crown 44.2°Girdle: THK-VTKPavilion 30.2°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$145,781 HKD|Low: HK$14,213 HKD|High: HK$166,730 HKD|Avg: HK$43,751 HKD|-12.6%
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 11HK$14,213 HKD
Retailer 8HK$21,851 HKD
Retailer 6HK$23,727 HKD
Retailer 12HK$24,598 HKD
Retailer 17HK$25,437 HKD
Retailer 15HK$25,696 HKD
Retailer 7HK$34,626 HKD
Retailer 16HK$34,758 HKD
Retailer 14HK$38,760 HKD
Retailer 18HK$46,754 HKD
Retailer 13HK$52,493 HKD
Retailer 9HK$61,670 HKD
Retailer 3HK$61,733 HKD
Retailer 19HK$67,754 HKD
Retailer 2HK$68,755 HKD
Retailer 10HK$78,571 HKD
Retailer 4HK$92,637 HKD
Retailer 5HK$94,438 HKD
Do Amore DiamondsHK$145,781 HKD

32 data points across 19 retailers

18 retailersHK$23,727 HKD to HK$94,438 HKD

Retailer 1
-
HK$21,851 HKD
$2,785 USD
Price last confirmed 21 days ago
B+
Retailer 2
-
HK$23,727 HKD
$3,024 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$24,598 HKD
$3,135 USD
View
B+
Retailer 4
-
HK$25,437 HKD
$3,242 USD
View
B+
Retailer 5
-
HK$25,696 HKD
$3,275 USD
View
B
Retailer 6
-
HK$34,758 HKD
$4,430 USD
View
B
Retailer 7
-
HK$38,760 HKD
$4,940 USD
View
B
Retailer 8
-
HK$46,754 HKD
£4,692 GBP
View
B
Retailer 9
-
HK$52,493 HKD
ZAR 108,082 ZAR
View
Retailer 10
-
HK$55,480 HKD
$7,071 USD
View
Price last confirmed 18 days ago
Retailer 11
-
HK$61,670 HKD
$7,860 USD
View
Price last confirmed 18 days ago
B
Retailer 12
-
HK$61,733 HKD
$7,868 USD
View
B
Retailer 13
-
HK$67,754 HKD
$8,635 USD
View
B
Retailer 14
-
HK$68,755 HKD
£6,900 GBP
View
Retailer 15
-
HK$80,171 HKD
$10,218 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
HK$92,637 HKD
SGD 15,955 SGD
View
B
Retailer 17
-
HK$94,438 HKD
$12,036 USD
View
Most Expensive
Do Amore Diamonds
27-B20AB029F · Nov 2
HK$145,781 HKD
$18,580 USD
View
Price under review
17 more retailers have this diamond
Prices start from HK$23,727 HKDSave up to HK$70,711 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.

B+
6.29ct Radiant
HK$23,727 HKD