CaratHunter
Plans
Round|Lab Grown|IGI

2.09ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG812620249

Shape and cutting style on the report: Round brilliant

Certificate IGI LG812620249

Diamond specifications and retailer prices

From HK$3,539 HKD
$451 USD
As of October 28, 2026
Save HK$24,551 HKD (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$28,090 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812620249 or 812620249. Listed at 26 retailers as of October 28, 2026, with prices from HK$3,539 to HK$28,090, a HK$24,551 spread on the same certified stone. Brilliant Earth lists it at HK$28,090. 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

2.09
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620249
Dimensions8.16 × 8.20 × 5.06 mm
L/W Ratio1.00
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
8.16 mm8.20 mm2.09 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620249
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.8%

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 28
Current: HK$28,090 HKD|Low: HK$3,539 HKD|High: HK$28,090 HKD|Avg: HK$10,053 HKD
Brilliant Earth
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
October 29, 2026
Retailer 4HK$3,539 HKD
Retailer 14HK$5,508 HKD
Retailer 16HK$5,649 HKD
Retailer 11HK$6,278 HKD
Retailer 2HK$6,420 HKD
Retailer 7HK$6,591 HKD
Retailer 10HK$8,670 HKD
Retailer 5HK$9,023 HKD
Retailer 13HK$9,453 HKD
Retailer 17HK$9,494 HKD
Retailer 8HK$11,228 HKD
Retailer 6HK$12,878 HKD
Retailer 15HK$14,443 HKD
Retailer 3HK$14,673 HKD
Retailer 12HK$15,396 HKD
Retailer 9HK$21,460 HKD
Brilliant EarthHK$28,090 HKD

39 data points across 17 retailers

26 retailersHK$3,539 HKD to HK$28,090 HKD

Retailer 1
-
HK$3,225 HKD
$411 USD
Price last confirmed 37 days ago
Retailer 2
-
HK$3,225 HKD
$411 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
HK$3,539 HKD
$451 USD
View
Final sale: no returns
Retailer 4
-
HK$3,617 HKD
$461 USD
View
Price last confirmed 37 days ago
Retailer 5
-
HK$3,947 HKD
$503 USD
View
Price last confirmed 34 days ago
Retailer 6
-
HK$4,002 HKD
$510 USD
View
Price last confirmed 27 days ago
Retailer 7
-
HK$4,002 HKD
$510 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
HK$5,508 HKD
$702 USD
View
A
Retailer 9
-
HK$5,649 HKD
$720 USD
View
A
Retailer 10
-
HK$6,278 HKD
€762 EUR
View
A
Retailer 11
-
HK$6,420 HKD
£644 GBP
View
A
Retailer 12
-
HK$6,591 HKD
$840 USD
View
A
Retailer 13
-
HK$8,670 HKD
A$1,700 AUD
View
A
Retailer 14
-
HK$9,023 HKD
$1,150 USD
View
A
Retailer 15
-
HK$9,453 HKD
ZAR 19,462 ZAR
View
A
Retailer 16
-
HK$9,494 HKD
$1,210 USD
View
A
Retailer 17
-
HK$11,228 HKD
$1,431 USD
View
Retailer 18
-
HK$12,868 HKD
$1,640 USD
View
Price last confirmed 38 days ago
Retailer 19
-
HK$12,868 HKD
$1,640 USD
View
Price last confirmed 22 days ago
B+
Retailer 20
-
HK$12,878 HKD
$1,641 USD
View
B+
Retailer 21
-
HK$13,755 HKD
$1,753 USD
View
B+
Retailer 22
-
HK$14,443 HKD
$1,841 USD
View
B+
Retailer 23
-
HK$14,673 HKD
$1,870 USD
View
B+
Retailer 24
-
HK$15,396 HKD
£1,545 GBP
View
Retailer 25
-
HK$21,460 HKD
$2,735 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
20747279A · Oct 29
HK$28,090 HKD
$3,580 USD
View
25 more retailers have this diamond
Prices start from HK$3,539 HKDSave up to HK$24,551 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
2.09ct Round
HK$3,539 HKD