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Round|Lab Grown|IGI

3.08ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG835685615

Shape and cutting style on the report: Round brilliant

Certificate IGI LG835685615

Diamond specifications and retailer prices

From HK$5,312 HKD
$677 USD
As of October 29, 2026
Save HK$62,716 HKD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$68,028 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.08ct lab-grown round diamond

This 3.08ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835685615 or 835685615. Listed at 23 retailers as of October 28, 2026, with prices from HK$5,312 to HK$68,028, a HK$62,716 spread on the same certified stone. Brilliant Earth lists it at HK$68,028. 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
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835685615
Dimensions9.37 × 9.41 × 5.71 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
9.37 mm9.41 mm3.08 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835685615
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

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: Oct 29
Current: HK$68,028 HKD|Low: HK$5,312 HKD|High: HK$76,110 HKD|Avg: HK$19,127 HKD|-10.6%
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
October 30, 2026
Retailer 9HK$5,312 HKD
Retailer 4HK$5,775 HKD
Retailer 5HK$5,940 HKD
Retailer 18HK$6,159 HKD
Retailer 2HK$7,533 HKD
Retailer 10HK$9,141 HKD
Retailer 8HK$9,259 HKD
Retailer 13HK$9,822 HKD
Retailer 20HK$9,847 HKD
Retailer 16HK$10,010 HKD
Retailer 17HK$14,297 HKD
Retailer 14HK$14,755 HKD
Retailer 6HK$15,614 HKD
Retailer 12HK$16,101 HKD
Retailer 21HK$16,650 HKD
Retailer 22HK$17,309 HKD
Retailer 3HK$19,914 HKD
Retailer 11HK$21,238 HKD
Retailer 19HK$21,297 HKD
Retailer 7HK$25,979 HKD
Retailer 15HK$45,156 HKD
Brilliant EarthHK$68,028 HKD

25 data points across 22 retailers

23 retailersHK$5,312 HKD to HK$68,028 HKD

A+
Cheapest Retailer
-
HK$5,312 HKD
$677 USD
A
Retailer 2
-
HK$5,775 HKD
$736 USD
View
A
Retailer 3
-
HK$5,940 HKD
$757 USD
View
Final sale: no returns
A
Retailer 4
-
HK$6,159 HKD
$785 USD
View
Retailer 5
-
HK$6,536 HKD
$833 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
HK$7,533 HKD
£756 GBP
View
A
Retailer 7
-
HK$9,141 HKD
$1,165 USD
View
A
Retailer 8
-
HK$9,259 HKD
$1,180 USD
View
A
Retailer 9
-
HK$9,822 HKD
£986 GBP
View
A
Retailer 10
-
HK$9,847 HKD
$1,255 USD
View
A
Retailer 11
-
HK$10,010 HKD
€1,215 EUR
View
A
Retailer 12
-
HK$14,297 HKD
ZAR 29,436 ZAR
View
Retailer 13
-
HK$14,755 HKD
A$2,893 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
HK$15,614 HKD
$1,990 USD
View
A
Retailer 15
-
HK$16,101 HKD
$2,052 USD
View
A
Retailer 16
-
HK$16,650 HKD
$2,122 USD
View
A
Retailer 17
-
HK$17,309 HKD
$2,206 USD
View
A
Retailer 18
-
HK$19,914 HKD
$2,538 USD
View
A
Retailer 19
-
HK$21,238 HKD
$2,707 USD
View
A
Retailer 20
-
HK$21,297 HKD
$2,714 USD
View
B+
Retailer 21
-
HK$25,979 HKD
£2,607 GBP
View
Retailer 22
-
HK$45,156 HKD
$5,755 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21588032A · Oct 28
HK$68,028 HKD
$8,670 USD
View
22 more retailers have this diamond
Prices start from HK$5,312 HKDSave up to HK$62,716 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 Round
HK$5,312 HKD