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Oval|Lab Grown|IGI

1.29ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG844619288

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844619288

Diamond specifications and retailer prices

From HK$2,542 HKD
$324 USD
As of October 29, 2026
Save HK$26,409 HKD (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$28,951 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844619288 or 844619288. Listed at 25 retailers as of October 29, 2026, with prices from HK$2,542 to HK$28,951, a HK$26,409 spread on the same certified stone. Brilliant Earth lists it at HK$28,951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844619288
Dimensions9.08 × 6.03 × 3.76 mm
L/W Ratio1.51
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
9.08 mm6.03 mm1.29 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844619288
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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$28,951 HKD|Low: HK$2,542 HKD|High: HK$28,951 HKD|Avg: HK$8,627 HKD
Brilliant Earth
Retailer 2
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Retailer 25
October 31, 2026
Retailer 11HK$2,542 HKD
Retailer 24HK$2,950 HKD
Retailer 9HK$3,146 HKD
Retailer 4HK$3,154 HKD
Retailer 6HK$3,154 HKD
Retailer 19HK$3,255 HKD
Retailer 15HK$4,754 HKD
Retailer 23HK$4,786 HKD
Retailer 16HK$5,021 HKD
Retailer 20HK$5,416 HKD
Retailer 2HK$5,569 HKD
Retailer 21HK$5,598 HKD
Retailer 12HK$6,769 HKD
Retailer 3HK$6,943 HKD
Retailer 13HK$9,242 HKD
Retailer 10HK$10,137 HKD
Retailer 8HK$10,484 HKD
Retailer 18HK$11,198 HKD
Retailer 14HK$11,353 HKD
Retailer 7HK$12,469 HKD
Retailer 22HK$12,644 HKD
Retailer 17HK$13,228 HKD
Retailer 5HK$19,591 HKD
Retailer 25HK$21,693 HKD
Brilliant EarthHK$28,951 HKD

18 data points across 25 retailers

25 retailersHK$2,542 HKD to HK$28,951 HKD

A
Cheapest Retailer
-
HK$2,542 HKD
$324 USD
A
Retailer 2
-
HK$2,950 HKD
$376 USD
View
A
Retailer 3
-
HK$3,146 HKD
$401 USD
View
Final sale: no returns
Retailer 4
-
HK$3,154 HKD
$402 USD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$3,154 HKD
$402 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$3,255 HKD
£327 GBP
View
A
Retailer 7
-
HK$4,754 HKD
$606 USD
View
A
Retailer 8
-
HK$4,786 HKD
$610 USD
View
A
Retailer 9
-
HK$5,021 HKD
$640 USD
View
A
Retailer 10
-
HK$5,416 HKD
ZAR 11,153 ZAR
View
B+
Retailer 11
-
HK$5,569 HKD
€676 EUR
View
A
Retailer 12
-
HK$5,598 HKD
£562 GBP
View
B+
Retailer 13
-
HK$6,769 HKD
$863 USD
View
B+
Retailer 14
-
HK$6,943 HKD
$885 USD
View
B
Retailer 15
-
HK$9,242 HKD
$1,178 USD
View
B
Retailer 16
-
HK$10,137 HKD
$1,292 USD
View
B
Retailer 17
-
HK$10,484 HKD
$1,336 USD
View
B
Retailer 18
-
HK$11,198 HKD
CA$1,982 CAD
View
B
Retailer 19
-
HK$11,353 HKD
$1,447 USD
View
B
Retailer 20
-
HK$12,469 HKD
$1,589 USD
View
B
Retailer 21
-
HK$12,644 HKD
£1,269 GBP
View
B
Retailer 22
-
HK$13,228 HKD
$1,686 USD
View
B
Retailer 23
-
HK$19,591 HKD
$2,497 USD
View
Retailer 24
-
HK$21,693 HKD
$2,765 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
22182376A · Oct 31
HK$28,951 HKD
$3,690 USD
View
24 more retailers have this diamond
Prices start from HK$2,542 HKDSave up to HK$26,409 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
1.29ct Oval
HK$2,542 HKD