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Radiant|Lab Grown|IGI

2.60ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG816608458

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

Certificate IGI LG816608458

Diamond specifications and retailer prices

From HK$11,141 HKD
$1,420 USD
As of October 29, 2026
Save HK$61,981 HKD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$73,122 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.6ct lab-grown radiant diamond

This 2.6ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816608458 or 816608458. Listed at 12 retailers as of October 29, 2026, with prices from HK$11,141 to HK$73,122, a HK$61,981 spread on the same certified stone. Do Amore Diamonds lists it at HK$73,122. 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

2.60
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816608458
Dimensions9.84 × 6.78 × 4.43 mm
L/W Ratio1.45
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.84 mm6.78 mm2.60 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816608458
Side View
Table 63.0%Crown 41.4°Girdle: STK-THKPavilion 31.7°Culet: NoneDepth 65.3%

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 29
Current: HK$73,122 HKD|Low: HK$11,141 HKD|High: HK$94,698 HKD|Avg: HK$43,695 HKD|-22.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 5HK$11,141 HKD
Retailer 6HK$15,236 HKD
Retailer 9HK$16,790 HKD
Retailer 8HK$17,736 HKD
Retailer 7HK$19,959 HKD
Retailer 4HK$34,057 HKD
Retailer 10HK$45,740 HKD
Retailer 2HK$55,155 HKD
Retailer 3HK$57,933 HKD
Do Amore DiamondsHK$73,122 HKD
Retailer 11HK$75,209 HKD

27 data points across 11 retailers

12 retailersHK$11,141 HKD to HK$73,122 HKD

A
Cheapest Retailer
-
HK$11,141 HKD
$1,420 USD
Retailer 2
-
HK$13,204 HKD
$1,683 USD
View
Price last confirmed 28 days ago
Retailer 3
-
HK$14,962 HKD
$1,907 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
HK$15,236 HKD
$1,942 USD
View
A
Retailer 5
-
HK$16,790 HKD
$2,140 USD
View
Retailer 6
-
HK$17,736 HKD
€2,153 EUR
View
Price last confirmed 7 days ago
A
Retailer 7
-
HK$19,959 HKD
$2,544 USD
View
Retailer 8
-
HK$33,007 HKD
$4,207 USD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
HK$34,057 HKD
£3,418 GBP
View
Retailer 10
-
HK$45,740 HKD
$5,830 USD
View
Price last confirmed 9 days ago
B
Retailer 11
-
HK$55,155 HKD
$7,030 USD
View
Most Expensive
B
Do Amore Diamonds
27-3E189EF10 · Oct 30
HK$73,122 HKD
$9,320 USD
View
11 more retailers have this diamond
Prices start from HK$11,141 HKDSave up to HK$61,981 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
2.60ct Radiant
HK$11,141 HKD