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Oval|Lab Grown|IGI

3.29ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG754594725

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754594725

Diamond specifications and retailer prices

From HK$13,330 HKD
$1,699 USD
As of October 30, 2026
Save HK$66,539 HKD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$79,869 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.29ct lab-grown oval diamond

This 3.29ct 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 LG754594725 or 754594725. Listed at 15 retailers as of October 29, 2026, with prices from HK$13,330 to HK$79,869, a HK$66,539 spread on the same certified stone. Brilliant Earth lists it at HK$79,869. 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

3.29
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594725
Dimensions12.15 × 8.29 × 5.19 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
12.15 mm8.29 mm3.29 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594725
Side View
Table 58.0%Crown 36.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.6%

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 30
Current: HK$79,869 HKD|Low: HK$13,330 HKD|High: HK$137,692 HKD|Avg: HK$41,398 HKD|-42.0%
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 30, 2026
Retailer 11HK$13,330 HKD
Retailer 3HK$13,859 HKD
Retailer 2HK$15,956 HKD
Retailer 16HK$17,104 HKD
Retailer 4HK$18,198 HKD
Retailer 9HK$26,303 HKD
Retailer 12HK$26,432 HKD
Retailer 15HK$29,416 HKD
Retailer 13HK$32,505 HKD
Retailer 10HK$36,588 HKD
Retailer 8HK$37,932 HKD
Retailer 14HK$39,730 HKD
Retailer 5HK$40,020 HKD
Retailer 6HK$43,442 HKD
Retailer 7HK$46,721 HKD
Brilliant EarthHK$79,869 HKD

35 data points across 16 retailers

15 retailersHK$13,330 HKD to HK$79,869 HKD

A
Cheapest Retailer
-
HK$13,330 HKD
$1,699 USD
A
Retailer 2
-
HK$13,859 HKD
View
A
Retailer 3
-
HK$15,956 HKD
£1,601 GBP
View
A
Retailer 4
-
HK$17,104 HKD
$2,180 USD
View
A
Retailer 5
-
HK$18,198 HKD
€2,209 EUR
View
B+
Retailer 6
-
HK$26,303 HKD
ZAR 54,161 ZAR
View
B+
Retailer 7
-
HK$26,432 HKD
$3,369 USD
View
B+
Retailer 8
-
HK$29,416 HKD
$3,749 USD
View
B+
Retailer 9
-
HK$32,505 HKD
$4,143 USD
View
B+
Retailer 10
-
HK$36,588 HKD
£3,672 GBP
View
B+
Retailer 11
-
HK$39,730 HKD
$5,064 USD
View
B+
Retailer 12
-
HK$40,020 HKD
SGD 6,893 SGD
View
B+
Retailer 13
-
HK$43,442 HKD
$5,537 USD
View
Retailer 14
-
HK$46,721 HKD
$5,955 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
17981625A · Oct 29
HK$79,869 HKD
$10,180 USD
View
14 more retailers have this diamond
Prices start from HK$13,330 HKDSave up to HK$66,539 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
3.29ct Oval
HK$13,330 HKD