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Round|Lab Grown|IGI

6.80ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG564360608

Shape and cutting style on the report: Round brilliant

Certificate IGI LG564360608

Diamond specifications and retailer prices

From HK$29,425 HKD
£2,953 GBP
As of November 1, 2026
Save HK$142,662 HKD (83%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$172,088 HKD at With Clarity · As of November 2, 2026
View at With Clarity

About this 6.8ct lab-grown round diamond

This 6.8ct lab-grown round sits in the over five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG564360608 or 564360608. Listed at 26 retailers as of November 1, 2026, with prices from HK$29,425 to HK$172,088, a HK$142,662 spread on the same certified stone. With Clarity lists it at HK$172,088. 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

6.80
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564360608
Dimensions12.22 × 12.13 × 7.48 mm
L/W Ratio1.01
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
12.22 mm12.13 mm6.80 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG564360608
Side View
Table 57.0%Crown 35.4°Girdle: MediumPavilion 40.5°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: Nov 1
Current: HK$45,101 HKD|Low: HK$29,414 HKD|High: HK$169,861 HKD|Avg: HK$65,966 HKD|-0.7%
Retailer 1
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
November 2, 2026
Retailer 11HK$29,425 HKD
Retailer 4HK$29,814 HKD
Retailer 8HK$33,862 HKD
Retailer 15HK$34,600 HKD
Retailer 16HK$40,672 HKD
Retailer 6HK$43,222 HKD
Retailer 1HK$45,101 HKD
Retailer 3HK$45,874 HKD
Retailer 2HK$52,974 HKD
Retailer 14HK$55,911 HKD
Retailer 10HK$64,899 HKD
Retailer 13HK$66,915 HKD
Retailer 9HK$74,083 HKD
Retailer 7HK$87,181 HKD
Retailer 5HK$135,181 HKD
Retailer 12HK$167,785 HKD

31 data points across 16 retailers

26 retailersHK$29,425 HKD to HK$172,088 HKD

A
Cheapest Retailer
-
HK$29,425 HKD
£2,953 GBP
A
Retailer 2
-
HK$29,814 HKD
$3,800 USD
View
A
Retailer 3
-
HK$31,249 HKD
$3,983 USD
View
A
Retailer 4
-
HK$33,391 HKD
$4,256 USD
View
Final sale: no returns
A
Retailer 5
-
HK$33,862 HKD
$4,316 USD
View
A
Retailer 6
-
HK$34,584 HKD
$4,408 USD
View
Retailer 7
-
HK$34,584 HKD
$4,408 USD
View
Price last confirmed 20 days ago
A
Retailer 8
-
HK$34,600 HKD
$4,410 USD
View
A
Retailer 9
-
HK$40,672 HKD
View
A
Retailer 10
-
HK$43,222 HKD
$5,509 USD
View
A
Retailer 11
-
HK$45,101 HKD
£4,526 GBP
View
A
Retailer 12
-
HK$45,874 HKD
$5,847 USD
View
A
Retailer 13
-
HK$52,974 HKD
$6,752 USD
View
A
Retailer 14
-
HK$55,911 HKD
€6,787 EUR
View
A
Retailer 15
-
HK$64,899 HKD
A$12,726 AUD
View
A
Retailer 16
-
HK$66,915 HKD
ZAR 137,785 ZAR
View
A
Retailer 17
-
HK$74,083 HKD
£7,435 GBP
View
B+
Retailer 18
-
HK$83,274 HKD
$10,614 USD
View
B+
Retailer 19
-
HK$87,181 HKD
$11,112 USD
View
B+
Retailer 20
-
HK$96,034 HKD
$12,240 USD
View
B
Retailer 21
-
HK$122,338 HKD
$15,593 USD
View
B
Retailer 22
-
HK$135,056 HKD
$17,214 USD
View
B
Retailer 23
-
HK$135,181 HKD
$17,230 USD
View
B
Retailer 24
-
HK$167,785 HKD
A$32,901 AUD
View
Retailer 25
-
HK$169,688 HKD
£17,030 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
With Clarity
564360608 · Nov 2
HK$172,088 HKD
$21,934 USD
View
25 more retailers have this diamond
Prices start from HK$29,425 HKDSave up to HK$142,662 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
6.80ct Round
HK$29,425 HKD