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Round|Lab Grown|IGI

2.10ct D FL Round Lab Grown Diamond

EX • D/FL • IGI LG816674298

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816674298

Diamond specifications and retailer prices

From HK$5,814 HKD
$741 USD
As of October 29, 2026
Save HK$56,015 HKD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$61,830 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.1ct lab-grown round diamond

This 2.1ct lab-grown round 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 LG816674298 or 816674298. Listed at 21 retailers as of October 29, 2026, with prices from HK$5,814 to HK$61,830, a HK$56,015 spread on the same certified stone. Brilliant Earth lists it at HK$61,830. 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

2.10
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816674298
Dimensions8.10 × 8.14 × 5.10 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
8.10 mm8.14 mm2.10 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816674298
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$61,830 HKD|Low: HK$5,587 HKD|High: HK$61,830 HKD|Avg: HK$15,525 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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 21HK$5,814 HKD
Retailer 5HK$6,324 HKD
Retailer 12HK$6,505 HKD
Retailer 6HK$6,748 HKD
Retailer 7HK$6,748 HKD
Retailer 2HK$7,649 HKD
Retailer 9HK$8,121 HKD
Retailer 4HK$8,796 HKD
Retailer 20HK$9,651 HKD
Retailer 13HK$10,770 HKD
Retailer 11HK$11,479 HKD
Retailer 16HK$11,847 HKD
Retailer 19HK$16,619 HKD
Retailer 15HK$17,404 HKD
Retailer 3HK$18,965 HKD
Retailer 17HK$20,926 HKD
Retailer 10HK$22,809 HKD
Retailer 8HK$22,916 HKD
Retailer 14HK$23,260 HKD
Retailer 18HK$26,636 HKD
Brilliant EarthHK$61,830 HKD

29 data points across 21 retailers

21 retailersHK$5,814 HKD to HK$61,830 HKD

A
Cheapest Retailer
-
HK$5,814 HKD
$741 USD
A
Retailer 2
-
HK$6,324 HKD
$806 USD
View
A
Retailer 3
-
HK$6,505 HKD
$829 USD
View
Final sale: no returns
A
Retailer 4
-
HK$6,748 HKD
$860 USD
View
Retailer 5
-
HK$6,748 HKD
$860 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$7,649 HKD
£768 GBP
View
A
Retailer 7
-
HK$8,121 HKD
$1,035 USD
View
A
Retailer 8
-
HK$8,796 HKD
$1,121 USD
View
A
Retailer 9
-
HK$9,651 HKD
$1,230 USD
View
A
Retailer 10
-
HK$10,770 HKD
£1,081 GBP
View
A
Retailer 11
-
HK$11,479 HKD
$1,463 USD
View
A
Retailer 12
-
HK$11,847 HKD
€1,438 EUR
View
B+
Retailer 13
-
HK$16,619 HKD
$2,118 USD
View
B+
Retailer 14
-
HK$17,404 HKD
ZAR 35,833 ZAR
View
B+
Retailer 15
-
HK$18,965 HKD
$2,417 USD
View
B+
Retailer 16
-
HK$20,926 HKD
£2,100 GBP
View
B+
Retailer 17
-
HK$22,809 HKD
$2,907 USD
View
B
Retailer 18
-
HK$22,916 HKD
$2,921 USD
View
B
Retailer 19
-
HK$23,260 HKD
$2,964 USD
View
B
Retailer 20
-
HK$26,636 HKD
£2,673 GBP
View
Most Expensive
B
Brilliant Earth
21678812A · Oct 29
HK$61,830 HKD
$7,880 USD
View
20 more retailers have this diamond
Prices start from HK$5,814 HKDSave up to HK$56,015 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
2.10ct Round
HK$5,814 HKD