Oval|Lab Grown|IGI

1.29ct E FL Oval Lab Grown Diamond

VG • E/FL • IGI LG830622672

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830622672

Diamond specifications and retailer prices

From €260 EUR
$291 USD
As of October 30, 2026
Save €983 EUR (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,108 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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG830622672 or 830622672. Listed at 17 retailers as of October 30, 2026, with a 377% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.29
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830622672
Dimensions8.80 × 6.12 × 3.79 mm
L/W Ratio1.44
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
8.80 mm6.12 mm1.29 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830622672
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

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: €2,108 EUR|Low: €260 EUR|High: €2,139 EUR|Avg: €781 EUR|-1.5%
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
Retailer 14
October 30, 2026
Retailer 13€260 EUR
Retailer 2€307 EUR
Retailer 8€410 EUR
Retailer 11€421 EUR
Retailer 6€487 EUR
Retailer 9€498 EUR
Retailer 7€554 EUR
Retailer 14€640 EUR
Retailer 12€791 EUR
Retailer 5€912 EUR
Retailer 4€978 EUR
Retailer 3€1,163 EUR
Retailer 10€1,243 EUR
Rare Carat€2,108 EUR

29 data points across 14 retailers

17 retailers€260 EUR to €1,243 EUR

Retailer 1
-
€240 EUR
$268 USD
Price last confirmed 19 days ago
A
Retailer 2
-
€260 EUR
$291 USD
View
Final sale: no returns
Retailer 3
-
€297 EUR
$332 USD
View
Price last confirmed 18 days ago
Retailer 4
-
€297 EUR
$332 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
€307 EUR
£270 GBP
View
A
Retailer 6
-
€410 EUR
$458 USD
View
A
Retailer 7
-
€421 EUR
$470 USD
View
A
Retailer 8
-
€498 EUR
ZAR 8,989 ZAR
View
A
Retailer 9
-
€554 EUR
£488 GBP
View
B+
Retailer 10
-
€640 EUR
$715 USD
View
B+
Retailer 11
-
€791 EUR
$884 USD
View
B
Retailer 12
-
€912 EUR
$1,019 USD
View
Retailer 13
-
€954 EUR
$1,066 USD
View
Price last confirmed 23 days ago
B
Retailer 14
-
€978 EUR
$1,092 USD
View
B
Retailer 15
-
€1,163 EUR
£1,023 GBP
View
B
Retailer 16
-
€1,243 EUR
$1,389 USD
View
Most Expensive
Rare Carat
C533-34A · Oct 21
€2,108 EUR
$2,355 USD
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from €260 EURSave up to €983 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
€260 EUR