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Round|Lab Grown|IGI

3.26ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG804661362

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804661362

Diamond specifications and retailer prices

From HK$17,739 HKD
$2,261 USD
As of October 30, 2026
Save HK$96,510 HKD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$114,249 HKD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 3.26ct lab-grown round diamond

This 3.26ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804661362 or 804661362. Listed at 11 retailers as of October 29, 2026, with prices from HK$17,739 to HK$114,249, a HK$96,510 spread on the same certified stone. Blue Nile lists it at HK$114,249. 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

3.26
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804661362
Dimensions9.56 × 9.50 × 5.87 mm
L/W Ratio1.01
Girdle conditionFaceted
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
9.56 mm9.50 mm3.26 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804661362
Side View
Table 54.0%Crown 33.4°Girdle: MediumPavilion 40.4°Culet: NoneDepth 61.5%

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$114,249 HKD|Low: HK$17,739 HKD|High: HK$137,064 HKD|Avg: HK$50,411 HKD|-10.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11HK$17,739 HKD
Retailer 8HK$18,673 HKD
Retailer 3HK$24,102 HKD
Retailer 5HK$26,478 HKD
Retailer 12HK$29,170 HKD
Retailer 7HK$30,892 HKD
Retailer 4HK$37,728 HKD
Retailer 9HK$50,642 HKD
Retailer 6HK$52,690 HKD
Retailer 10HK$67,545 HKD
Retailer 2HK$107,643 HKD
Blue NileHK$114,249 HKD

41 data points across 12 retailers

11 retailersHK$17,739 HKD to HK$114,249 HKD

A
Cheapest Retailer
-
HK$17,739 HKD
$2,261 USD
A
Retailer 2
-
HK$18,673 HKD
$2,380 USD
View
B+
Retailer 3
-
HK$24,102 HKD
View
B+
Retailer 4
-
HK$26,478 HKD
£2,657 GBP
View
B+
Retailer 5
-
HK$29,170 HKD
$3,718 USD
View
B+
Retailer 6
-
HK$30,892 HKD
€3,750 EUR
View
B
Retailer 7
-
HK$50,642 HKD
$6,455 USD
View
B+
Retailer 8
-
HK$52,690 HKD
£5,288 GBP
View
B
Retailer 9
-
HK$67,545 HKD
$8,609 USD
View
B
Retailer 10
-
HK$107,643 HKD
$13,720 USD
View
Most Expensive
B
Blue Nile
30001137 · Oct 29
HK$114,249 HKD
$14,562 USD
View
10 more retailers have this diamond
Prices start from HK$17,739 HKDSave up to HK$96,510 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
3.26ct Round
HK$17,739 HKD