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Radiant|Lab Grown|IGI

3.08ct G IF Radiant Lab Grown Diamond

ID • G/IF • IGI LG625437574

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG625437574

Diamond specifications and retailer prices

From HK$8,890 HKD
$1,133 USD
As of November 2, 2026
Save HK$35,990 HKD (80%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$44,880 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.08ct lab-grown radiant diamond

This 3.08ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG625437574 or 625437574. Listed at 27 retailers as of November 2, 2026, with prices from HK$8,890 to HK$44,880, a HK$35,990 spread on the same certified stone. Brilliant Earth lists it at HK$44,880. 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

3.08
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625437574
Dimensions10.64 × 7.14 × 4.62 mm
L/W Ratio1.49
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
10.64 mm7.14 mm3.08 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625437574
Side View
Table 67.0%Crown 44.8°Girdle: Slightly ThickPavilion 33.8°Culet: NoneDepth 64.7%

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: Nov 2
Current: HK$44,880 HKD|Low: HK$8,890 HKD|High: HK$46,214 HKD|Avg: HK$23,349 HKD|-2.9%
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
November 2, 2026
Retailer 13HK$8,890 HKD
Retailer 3HK$11,298 HKD
Retailer 12HK$11,691 HKD
Retailer 5HK$12,318 HKD
Retailer 2HK$14,957 HKD
Retailer 14HK$15,496 HKD
Retailer 9HK$16,469 HKD
Retailer 10HK$23,954 HKD
Retailer 11HK$26,010 HKD
Retailer 7HK$26,583 HKD
Retailer 6HK$28,459 HKD
Retailer 15HK$29,870 HKD
Retailer 8HK$33,142 HKD
Retailer 4HK$36,277 HKD
Brilliant EarthHK$44,880 HKD

43 data points across 15 retailers

27 retailersHK$8,890 HKD to HK$44,880 HKD

A
Cheapest Retailer
-
HK$8,890 HKD
$1,133 USD
Retailer 2
-
HK$8,890 HKD
$1,133 USD
View
Price last confirmed 25 days ago
Retailer 3
-
HK$8,890 HKD
$1,133 USD
View
Price last confirmed 33 days ago
Retailer 4
-
HK$9,674 HKD
$1,233 USD
View
Price last confirmed 36 days ago
Retailer 5
-
HK$10,176 HKD
$1,297 USD
View
Price last confirmed 36 days ago
Retailer 6
-
HK$10,318 HKD
$1,315 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
HK$11,298 HKD
$1,440 USD
View
Final sale: no returns
A
Retailer 8
-
HK$11,691 HKD
$1,490 USD
View
A
Retailer 9
-
HK$12,318 HKD
$1,570 USD
View
A
Retailer 10
-
HK$12,554 HKD
View
A
Retailer 11
-
HK$14,957 HKD
£1,501 GBP
View
A
Retailer 12
-
HK$15,496 HKD
$1,975 USD
View
A
Retailer 13
-
HK$16,469 HKD
€1,999 EUR
View
A
Retailer 14
-
HK$19,333 HKD
$2,464 USD
View
Retailer 15
-
HK$19,333 HKD
$2,464 USD
View
Price last confirmed 33 days ago
Retailer 16
-
HK$19,333 HKD
$2,464 USD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
HK$20,329 HKD
$2,591 USD
View
B+
Retailer 18
-
HK$23,954 HKD
ZAR 49,321 ZAR
View
B+
Retailer 19
-
HK$26,010 HKD
$3,315 USD
View
B+
Retailer 20
-
HK$26,583 HKD
$3,388 USD
View
B+
Retailer 21
-
HK$28,459 HKD
£2,856 GBP
View
B+
Retailer 22
-
HK$29,870 HKD
$3,807 USD
View
B+
Retailer 23
-
HK$33,142 HKD
£3,326 GBP
View
B
Retailer 24
-
HK$36,094 HKD
$4,600 USD
View
B
Retailer 25
-
HK$36,277 HKD
SGD 6,248 SGD
View
Retailer 26
-
HK$41,619 HKD
$5,304 USD
View
Price last confirmed 90 days ago
Most Expensive
B
Brilliant Earth
9821828A · Nov 2
HK$44,880 HKD
$5,720 USD
View
26 more retailers have this diamond
Prices start from HK$8,890 HKDSave up to HK$35,990 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
3.08ct Radiant
HK$8,890 HKD