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Round|Lab Grown|IGI

1.08ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG737509649

Shape and cutting style on the report: Round brilliant

Certificate IGI LG737509649

Diamond specifications and retailer prices

From HK$1,569 HKD
$200 USD
As of November 1, 2026
Save HK$9,729 HKD (86%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$13,965 HKD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.08ct lab-grown round diamond

This 1.08ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG737509649 or 737509649. Listed at 26 retailers as of October 31, 2026, with a 620% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737509649
Dimensions6.56 × 6.52 × 4.08 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
6.56 mm6.52 mm1.08 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737509649
Side View
Table 57.0%Crown 35.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A+
Exceptional
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$11,298 HKD|Low: HK$1,569 HKD|High: HK$14,593 HKD|Avg: HK$4,482 HKD|-22.6%
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
Retailer 22
Retailer 23
November 2, 2026
Retailer 10HK$1,569 HKD
Retailer 8HK$1,757 HKD
Retailer 5HK$1,820 HKD
Retailer 7HK$1,946 HKD
Retailer 23HK$1,946 HKD
Retailer 16HK$2,209 HKD
Retailer 9HK$2,628 HKD
Retailer 17HK$3,143 HKD
Retailer 13HK$3,270 HKD
Retailer 19HK$3,363 HKD
Retailer 18HK$3,562 HKD
Retailer 6HK$3,829 HKD
Retailer 11HK$4,033 HKD
Retailer 20HK$4,274 HKD
Retailer 21HK$4,707 HKD
Retailer 2HK$4,748 HKD
Retailer 14HK$5,283 HKD
Retailer 22HK$6,002 HKD
Retailer 4HK$6,261 HKD
Retailer 12HK$6,681 HKD
Retailer 15HK$7,336 HKD
Retailer 3HK$9,117 HKD
Brilliant EarthHK$11,298 HKD

23 data points across 23 retailers

26 retailersHK$1,569 HKD to HK$11,298 HKD

A+
Cheapest Retailer
-
HK$1,569 HKD
$200 USD
A
Retailer 2
-
HK$1,757 HKD
$224 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,820 HKD
$232 USD
View
A
Retailer 4
-
HK$1,946 HKD
$248 USD
View
Retailer 5
-
HK$1,946 HKD
$248 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$2,209 HKD
View
A
Retailer 7
-
HK$2,628 HKD
$335 USD
View
A
Retailer 8
-
HK$3,143 HKD
£315 GBP
View
A
Retailer 9
-
HK$3,270 HKD
€397 EUR
View
A
Retailer 10
-
HK$3,363 HKD
ZAR 6,924 ZAR
View
A
Retailer 11
-
HK$3,562 HKD
£357 GBP
View
B+
Retailer 12
-
HK$3,829 HKD
$488 USD
View
B+
Retailer 13
-
HK$4,033 HKD
$514 USD
View
B+
Retailer 14
-
HK$4,274 HKD
A$838 AUD
View
B+
Retailer 15
-
HK$4,707 HKD
$600 USD
View
B+
Retailer 16
-
HK$4,748 HKD
A$931 AUD
View
B+
Retailer 17
-
HK$5,283 HKD
SGD 910 SGD
View
B+
Retailer 18
-
HK$6,002 HKD
A$1,177 AUD
View
Retailer 19
-
HK$6,025 HKD
$768 USD
View
Price last confirmed 34 days ago
B+
Retailer 20
-
HK$6,261 HKD
$798 USD
View
B+
Retailer 21
-
HK$6,681 HKD
$852 USD
View
Retailer 22
-
HK$7,336 HKD
$935 USD
View
Price last confirmed 8 days ago
Retailer 23
-
HK$7,795 HKD
$994 USD
View
Price last confirmed 91 days ago
B
Retailer 24
-
HK$9,117 HKD
£915 GBP
View
B
Retailer 25
-
HK$11,298 HKD
$1,440 USD
View
Most Expensive
Brilliant Earth
16693044A · Oct 22
HK$13,965 HKD
$1,780 USD
View
Price last confirmed 10 days ago
25 more retailers have this diamond
Prices start from HK$1,569 HKDSave up to HK$9,729 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+
1.08ct Round
HK$1,569 HKD