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Oval|Lab Grown|IGI

3.27ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG780665809

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780665809

Diamond specifications and retailer prices

From HK$7,462 HKD
$951 USD
As of October 29, 2026
Save HK$71,551 HKD (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$79,013 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.27ct lab-grown oval diamond

This 3.27ct 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 LG780665809 or 780665809. Listed at 15 retailers as of October 29, 2026, with prices from HK$7,462 to HK$79,013, a HK$71,551 spread on the same certified stone. Brilliant Earth lists it at HK$79,013. 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

3.27
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780665809
Dimensions11.92 × 8.12 × 5.12 mm
L/W Ratio1.47
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
11.92 mm8.12 mm3.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780665809
Side View
Table 56.0%Crown 38.1°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 63.1%

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$79,013 HKD|Low: HK$7,462 HKD|High: HK$102,607 HKD|Avg: HK$33,949 HKD|-3.0%
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
October 29, 2026
Retailer 10HK$7,462 HKD
Retailer 4HK$8,121 HKD
Retailer 9HK$10,083 HKD
Retailer 12HK$10,130 HKD
Retailer 11HK$13,857 HKD
Retailer 15HK$16,098 HKD
Retailer 16HK$17,905 HKD
Retailer 8HK$18,047 HKD
Retailer 14HK$18,651 HKD
Retailer 3HK$20,118 HKD
Retailer 5HK$24,778 HKD
Retailer 2HK$32,575 HKD
Retailer 6HK$46,255 HKD
Retailer 13HK$66,224 HKD
Retailer 7HK$73,230 HKD
Brilliant EarthHK$79,013 HKD

34 data points across 16 retailers

15 retailersHK$7,462 HKD to HK$79,013 HKD

A
Cheapest Retailer
-
HK$7,462 HKD
$951 USD
A
Retailer 2
-
HK$8,121 HKD
$1,035 USD
View
A
Retailer 3
-
HK$10,083 HKD
$1,285 USD
View
A
Retailer 4
-
HK$10,130 HKD
$1,291 USD
View
A
Retailer 5
-
HK$13,857 HKD
$1,766 USD
View
A
Retailer 6
-
HK$16,098 HKD
€1,954 EUR
View
A
Retailer 7
-
HK$17,905 HKD
$2,282 USD
View
A
Retailer 8
-
HK$18,651 HKD
$2,377 USD
View
A
Retailer 9
-
HK$20,118 HKD
$2,564 USD
View
A
Retailer 10
-
HK$24,778 HKD
$3,158 USD
View
B+
Retailer 11
-
HK$32,575 HKD
£3,269 GBP
View
Retailer 12
-
HK$46,255 HKD
$5,895 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
HK$66,224 HKD
$8,440 USD
View
B
Retailer 14
-
HK$73,230 HKD
$9,333 USD
View
Most Expensive
B
Brilliant Earth
18577299Y · Oct 29
HK$79,013 HKD
$10,070 USD
View
14 more retailers have this diamond
Prices start from HK$7,462 HKDSave up to HK$71,551 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
3.27ct Oval
HK$7,462 HKD