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Oval|Lab Grown|IGI

1.29ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG791609595

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG791609595

Diamond specifications and retailer prices

From $386 AUD
$271 USD
As of November 1, 2026
Save $3,169 AUD (89%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $3,908 AUD at Rare Carat · As of October 21, 2026
View at Rare Carat

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 LG791609595 or 791609595. Listed at 27 retailers as of October 29, 2026, with a 821% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791609595
Dimensions8.82 × 6.18 × 3.82 mm
L/W Ratio1.43
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
8.82 mm6.18 mm1.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791609595
Side View
Table 58.0%Crown 34.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $3,908 AUD|Low: $386 AUD|High: $3,929 AUD|Avg: $1,265 AUD|-0.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 23$386 AUD
Retailer 11$430 AUD
Retailer 21$447 AUD
Retailer 14$478 AUD
Retailer 16$478 AUD
Retailer 13$543 AUD
Retailer 5$638 AUD
Retailer 19$705 AUD
Retailer 10$735 AUD
Retailer 20$825 AUD
Retailer 18$906 AUD
Retailer 17$928 AUD
Retailer 8$945 AUD
Retailer 3$965 AUD
Retailer 22$1,468 AUD
Retailer 4$1,696 AUD
Retailer 15$1,818 AUD
Retailer 9$1,929 AUD
Retailer 7$2,016 AUD
Retailer 12$2,061 AUD
Retailer 2$2,114 AUD
Retailer 6$3,417 AUD
Rare Carat$3,908 AUD

32 data points across 23 retailers

27 retailers$386 AUD to $3,555 AUD

A+
Cheapest Retailer
-
$386 AUD
$271 USD
A
Retailer 2
-
$430 AUD
$302 USD
View
Final sale: no returns
A
Retailer 3
-
$447 AUD
$314 USD
View
A
Retailer 4
-
$478 AUD
$336 USD
View
Retailer 5
-
$478 AUD
$336 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$543 AUD
£300 GBP
View
A
Retailer 7
-
$638 AUD
$448 USD
View
A
Retailer 8
-
$705 AUD
$495 USD
View
A
Retailer 9
-
$735 AUD
$516 USD
View
Retailer 10
-
$825 AUD
€552 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
-
$906 AUD
ZAR 10,281 ZAR
View
A
Retailer 12
-
$928 AUD
£513 GBP
View
A
Retailer 13
-
$945 AUD
$664 USD
View
A
Retailer 14
-
$965 AUD
$678 USD
View
B+
Retailer 15
-
$1,468 AUD
$1,031 USD
View
B+
Retailer 16
-
$1,628 AUD
$1,143 USD
View
B+
Retailer 17
-
$1,696 AUD
$1,191 USD
View
B+
Retailer 18
-
$1,818 AUD
$1,277 USD
View
B+
Retailer 19
-
$1,929 AUD
$1,355 USD
View
B
Retailer 20
-
$1,993 AUD
$1,400 USD
View
B+
Retailer 21
-
$2,016 AUD
$1,416 USD
View
B+
Retailer 22
-
$2,061 AUD
£1,140 GBP
View
B+
Retailer 23
-
$2,114 AUD
£1,169 GBP
View
B
Retailer 24
-
$2,742 AUD
$1,926 USD
View
B
Retailer 25
-
$3,417 AUD
$2,400 USD
View
B
Retailer 26
-
$3,555 AUD
$2,497 USD
View
Most Expensive
Rare Carat
FAGD-92354 · Oct 21
$3,908 AUD
$2,745 USD
View
Price last confirmed 11 days ago
26 more retailers have this diamond
Prices start from $386 AUDSave up to $3,169 AUD

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
$386 AUD