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Round|Lab Grown|IGI

2.10ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG707555691

Shape and cutting style on the report: Round brilliant

Certificate IGI LG707555691

Diamond specifications and retailer prices

From HK$10,852 HKD
$1,383 USD
As of October 28, 2026
Save HK$45,329 HKD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$56,180 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 LG707555691 or 707555691. Listed at 25 retailers as of October 28, 2026, with prices from HK$10,852 to HK$56,180, a HK$45,329 spread on the same certified stone. Brilliant Earth lists it at HK$56,180. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707555691
Dimensions8.16 × 8.13 × 5.09 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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 mm8.13 mm2.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707555691
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

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 28
Current: HK$56,180 HKD|Low: HK$9,306 HKD|High: HK$56,180 HKD|Avg: HK$23,503 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 30, 2026
Retailer 16HK$9,698 HKD
Retailer 9HK$10,852 HKD
Retailer 4HK$11,244 HKD
Retailer 5HK$11,244 HKD
Retailer 14HK$12,711 HKD
Retailer 2HK$12,750 HKD
Retailer 7HK$12,876 HKD
Retailer 15HK$15,086 HKD
Retailer 10HK$15,778 HKD
Retailer 17HK$16,022 HKD
Retailer 8HK$20,173 HKD
Retailer 11HK$29,014 HKD
Retailer 3HK$30,774 HKD
Retailer 12HK$36,322 HKD
Retailer 6HK$37,509 HKD
Retailer 13HK$47,974 HKD
Brilliant EarthHK$56,180 HKD

41 data points across 17 retailers

25 retailersHK$10,852 HKD to HK$56,180 HKD

Retailer 1
-
HK$9,698 HKD
$1,236 USD
Price last confirmed 19 days ago
Retailer 2
-
HK$10,546 HKD
$1,344 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
HK$10,852 HKD
$1,383 USD
View
Final sale: no returns
Retailer 4
-
HK$11,244 HKD
$1,433 USD
View
Price last confirmed 17 days ago
Retailer 5
-
HK$11,244 HKD
$1,433 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
HK$11,244 HKD
$1,433 USD
View
A
Retailer 7
-
HK$12,688 HKD
$1,617 USD
View
A
Retailer 8
-
HK$12,711 HKD
$1,620 USD
View
A
Retailer 9
-
HK$12,750 HKD
£1,279 GBP
View
A
Retailer 10
-
HK$12,876 HKD
$1,641 USD
View
B+
Retailer 11
-
HK$15,086 HKD
A$2,958 AUD
View
B+
Retailer 12
-
HK$15,778 HKD
£1,583 GBP
View
B+
Retailer 13
-
HK$16,022 HKD
$2,042 USD
View
B+
Retailer 14
-
HK$20,173 HKD
$2,571 USD
View
Retailer 15
-
HK$21,075 HKD
$2,686 USD
View
Price last confirmed 22 days ago
Retailer 16
-
HK$26,256 HKD
$3,346 USD
View
Price last confirmed 95 days ago
B+
Retailer 17
-
HK$29,014 HKD
ZAR 59,737 ZAR
View
B+
Retailer 18
-
HK$30,774 HKD
$3,922 USD
View
B
Retailer 19
-
HK$32,272 HKD
$4,113 USD
View
B
Retailer 20
-
HK$35,293 HKD
$4,498 USD
View
B
Retailer 21
-
HK$36,322 HKD
£3,645 GBP
View
B
Retailer 22
-
HK$37,509 HKD
SGD 6,460 SGD
View
B
Retailer 23
-
HK$39,435 HKD
$5,026 USD
View
B
Retailer 24
-
HK$47,974 HKD
€5,823 EUR
View
Most Expensive
B
Brilliant Earth
15232099A · Oct 29
HK$56,180 HKD
$7,160 USD
View
24 more retailers have this diamond
Prices start from HK$10,852 HKDSave up to HK$45,329 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$10,852 HKD