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Oval|Lab Grown|IGI

3.08ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG816602806

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816602806

Diamond specifications and retailer prices

From HK$10,019 HKD
$1,277 USD
As of October 29, 2026
Save HK$62,789 HKD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$72,808 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.08ct lab-grown oval diamond

This 3.08ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816602806 or 816602806. Listed at 21 retailers as of October 29, 2026, with prices from HK$10,019 to HK$72,808, a HK$62,789 spread on the same certified stone. Brilliant Earth lists it at HK$72,808. 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
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816602806
Dimensions11.96 × 8.08 × 5.05 mm
L/W Ratio1.48
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
11.96 mm8.08 mm3.08 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816602806
Side View
Table 58.0%Crown 36.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.5%

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: Oct 29
Current: HK$72,808 HKD|Low: HK$10,019 HKD|High: HK$124,982 HKD|Avg: HK$31,895 HKD|-41.7%
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 31, 2026
Retailer 17HK$10,019 HKD
Retailer 10HK$11,572 HKD
Retailer 8HK$13,393 HKD
Retailer 2HK$15,056 HKD
Retailer 9HK$15,323 HKD
Retailer 5HK$15,613 HKD
Retailer 11HK$19,034 HKD
Retailer 15HK$23,317 HKD
Retailer 12HK$24,110 HKD
Retailer 6HK$24,146 HKD
Retailer 3HK$26,794 HKD
Retailer 16HK$28,715 HKD
Retailer 7HK$31,805 HKD
Retailer 14HK$32,921 HKD
Retailer 13HK$33,539 HKD
Retailer 4HK$36,336 HKD
Brilliant EarthHK$72,808 HKD

36 data points across 17 retailers

21 retailersHK$10,019 HKD to HK$72,808 HKD

A
Cheapest Retailer
-
HK$10,019 HKD
$1,277 USD
Final sale: no returns
A
Retailer 2
-
HK$11,572 HKD
$1,475 USD
View
Retailer 3
-
HK$13,244 HKD
$1,688 USD
View
Price last confirmed 20 days ago
Retailer 4
-
HK$13,393 HKD
$1,707 USD
View
Price last confirmed 37 days ago
Retailer 5
-
HK$14,569 HKD
$1,857 USD
View
Price last confirmed 35 days ago
A
Retailer 6
-
HK$15,056 HKD
£1,511 GBP
View
Retailer 7
-
HK$15,323 HKD
$1,953 USD
View
Price last confirmed 36 days ago
Retailer 8
-
HK$15,362 HKD
$1,958 USD
View
Price last confirmed 18 days ago
Retailer 9
-
HK$15,362 HKD
$1,958 USD
View
Price last confirmed 28 days ago
A
Retailer 10
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HK$15,613 HKD
$1,990 USD
View
A
Retailer 11
-
HK$19,034 HKD
$2,426 USD
View
A
Retailer 12
-
HK$23,317 HKD
$2,972 USD
View
B+
Retailer 13
-
HK$24,110 HKD
ZAR 49,645 ZAR
View
B+
Retailer 14
-
HK$26,794 HKD
$3,415 USD
View
B+
Retailer 15
-
HK$28,715 HKD
$3,660 USD
View
Retailer 16
-
HK$28,786 HKD
$3,669 USD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
HK$31,805 HKD
£3,192 GBP
View
B+
Retailer 18
-
HK$32,921 HKD
$4,196 USD
View
B+
Retailer 19
-
HK$33,539 HKD
£3,366 GBP
View
B+
Retailer 20
-
HK$36,336 HKD
$4,631 USD
View
Most Expensive
B
Brilliant Earth
20912647A · Oct 30
HK$72,808 HKD
$9,280 USD
View
20 more retailers have this diamond
Prices start from HK$10,019 HKDSave up to HK$62,789 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 Oval
HK$10,019 HKD