Oval|Lab Grown|IGI

1.29ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG838622857

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG838622857

Diamond specifications and retailer prices

From €298 EUR
$334 USD
As of October 26, 2026
Save €1,246 EUR (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,465 EUR 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 LG838622857 or 838622857. Listed at 22 retailers as of October 26, 2026, with a 419% 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 angle33.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838622857
Dimensions9.04 × 6.23 × 3.74 mm
L/W Ratio1.45
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
9.04 mm6.23 mm1.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838622857
Side View
Table 61.0%Crown 33.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: €2,465 EUR|Low: €285 EUR|High: €2,465 EUR|Avg: €897 EUR
Rare Carat
Retailer 2
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Retailer 24
October 27, 2026
Retailer 24€298 EUR
Retailer 4€345 EUR
Retailer 9€367 EUR
Retailer 3€369 EUR
Retailer 7€369 EUR
Retailer 2€381 EUR
Retailer 14€549 EUR
Retailer 22€557 EUR
Retailer 20€570 EUR
Retailer 23€587 EUR
Retailer 21€602 EUR
Retailer 19€624 EUR
Retailer 13€657 EUR
Retailer 6€792 EUR
Retailer 12€795 EUR
Retailer 8€1,186 EUR
Retailer 10€1,225 EUR
Retailer 11€1,308 EUR
Retailer 17€1,333 EUR
Retailer 5€1,445 EUR
Retailer 18€1,481 EUR
Retailer 16€1,544 EUR
Retailer 15€2,226 EUR
Rare Carat€2,465 EUR

25 data points across 24 retailers

22 retailers€298 EUR to €1,544 EUR

A
Cheapest Retailer
-
€298 EUR
$334 USD
Retailer 2
-
€345 EUR
$387 USD
View
Price last confirmed 9 days ago
Retailer 3
-
€369 EUR
$414 USD
View
Price last confirmed 8 days ago
Retailer 4
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€369 EUR
$414 USD
View
Price last confirmed 8 days ago
A
Retailer 5
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€381 EUR
£337 GBP
View
A
Retailer 6
-
€549 EUR
$616 USD
View
Retailer 7
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€557 EUR
$625 USD
View
Price last confirmed 5 days ago
Retailer 8
-
€587 EUR
$658 USD
View
Price last confirmed 7 days ago
Retailer 9
-
€602 EUR
$675 USD
View
Price last confirmed 7 days ago
Retailer 10
-
€624 EUR
ZAR 11,308 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 11
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€657 EUR
£580 GBP
View
B+
Retailer 12
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€792 EUR
$888 USD
View
B+
Retailer 13
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€795 EUR
$891 USD
View
Retailer 14
-
€1,186 EUR
$1,330 USD
View
Price last confirmed 9 days ago
B
Retailer 15
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€1,225 EUR
$1,374 USD
View
B
Retailer 16
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€1,308 EUR
CA$2,037 CAD
View
B
Retailer 17
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€1,333 EUR
$1,495 USD
View
Retailer 18
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€1,445 EUR
$1,620 USD
View
Price last confirmed 8 days ago
B+
Retailer 19
-
€1,481 EUR
£1,308 GBP
View
B
Retailer 20
-
€1,544 EUR
$1,732 USD
View
Retailer 21
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€2,226 EUR
$2,497 USD
View
Price last confirmed 12 days ago
Most Expensive
Rare Carat
ADR-E100895 · Oct 21
€2,465 EUR
$2,765 USD
View
Price last confirmed 12 days ago
21 more retailers have this diamond
Prices start from €298 EURSave up to €1,246 EUR

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
€298 EUR