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Oval|Lab Grown|IGI

3.27ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG780663306

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780663306

Diamond specifications and retailer prices

From HK$13,259 HKD
$1,690 USD
As of October 29, 2026
Save HK$66,139 HKD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$79,398 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 LG780663306 or 780663306. Listed at 14 retailers as of October 29, 2026, with prices from HK$13,259 to HK$79,398, a HK$66,139 spread on the same certified stone. Brilliant Earth lists it at HK$79,398. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780663306
Dimensions11.90 × 8.42 × 5.29 mm
L/W Ratio1.41
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
11.90 mm8.42 mm3.27 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780663306
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.8%

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$79,398 HKD|Low: HK$13,259 HKD|High: HK$81,988 HKD|Avg: HK$38,487 HKD|-3.2%
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
October 30, 2026
Retailer 9HK$13,259 HKD
Retailer 3HK$13,758 HKD
Retailer 2HK$15,860 HKD
Retailer 14HK$17,009 HKD
Retailer 4HK$18,099 HKD
Retailer 10HK$26,126 HKD
Retailer 7HK$26,146 HKD
Retailer 13HK$29,237 HKD
Retailer 11HK$32,309 HKD
Retailer 8HK$36,369 HKD
Retailer 12HK$39,489 HKD
Retailer 5HK$43,183 HKD
Retailer 6HK$46,603 HKD
Brilliant EarthHK$79,398 HKD

35 data points across 14 retailers

14 retailersHK$13,259 HKD to HK$79,398 HKD

A
Cheapest Retailer
-
HK$13,259 HKD
$1,690 USD
A
Retailer 2
-
HK$13,758 HKD
View
A
Retailer 3
-
HK$15,860 HKD
£1,592 GBP
View
A
Retailer 4
-
HK$17,009 HKD
$2,168 USD
View
A
Retailer 5
-
HK$18,099 HKD
€2,197 EUR
View
B+
Retailer 6
-
HK$26,126 HKD
$3,330 USD
View
B+
Retailer 7
-
HK$26,146 HKD
ZAR 53,838 ZAR
View
B+
Retailer 8
-
HK$29,237 HKD
$3,726 USD
View
B+
Retailer 9
-
HK$32,309 HKD
$4,118 USD
View
B+
Retailer 10
-
HK$36,369 HKD
£3,650 GBP
View
B+
Retailer 11
-
HK$39,489 HKD
$5,033 USD
View
B+
Retailer 12
-
HK$43,183 HKD
$5,504 USD
View
Retailer 13
-
HK$46,603 HKD
$5,940 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
19088424A · Oct 29
HK$79,398 HKD
$10,120 USD
View
13 more retailers have this diamond
Prices start from HK$13,259 HKDSave up to HK$66,139 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$13,259 HKD