Oval|Lab Grown|IGI

1.26ct E FL Oval Lab Grown Diamond

VG • E/FL • IGI LG818658615

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818658615

Diamond specifications and retailer prices

From $484 NZD
$273 USD
As of October 30, 2026
Save $1,887 NZD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,081 NZD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.26ct lab-grown oval diamond

This 1.26ct 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 LG818658615 or 818658615. Listed at 18 retailers as of October 30, 2026, with a 390% 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

1.26
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818658615
Dimensions8.83 × 6.05 × 3.71 mm
L/W Ratio1.46
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
8.83 mm6.05 mm1.26 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818658615
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.3%

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: $4,081 NZD|Low: $470 NZD|High: $4,134 NZD|Avg: $1,487 NZD|-1.3%
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 31, 2026
Retailer 3$484 NZD
Retailer 9$571 NZD
Retailer 11$759 NZD
Retailer 6$816 NZD
Retailer 2$891 NZD
Retailer 13$925 NZD
Retailer 7$1,023 NZD
Retailer 4$1,180 NZD
Retailer 8$1,341 NZD
Retailer 14$1,494 NZD
Retailer 5$1,823 NZD
Retailer 10$2,170 NZD
Retailer 12$2,372 NZD
Rare Carat$4,081 NZD

30 data points across 14 retailers

18 retailers$484 NZD to $2,372 NZD

Retailer 1
-
$454 NZD
$256 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$484 NZD
$273 USD
View
Final sale: no returns
Retailer 3
-
$562 NZD
$317 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$562 NZD
$317 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$571 NZD
£254 GBP
View
A
Retailer 6
-
$759 NZD
$428 USD
View
Retailer 7
-
$816 NZD
$460 USD
View
Price last confirmed 5 days ago
A
Retailer 8
-
$891 NZD
€478 EUR
View
A
Retailer 9
-
$925 NZD
ZAR 8,426 ZAR
View
A
Retailer 10
-
$1,023 NZD
£454 GBP
View
B+
Retailer 11
-
$1,180 NZD
$665 USD
View
B+
Retailer 12
-
$1,341 NZD
$756 USD
View
B+
Retailer 13
-
$1,494 NZD
$842 USD
View
Retailer 14
-
$1,808 NZD
$1,019 USD
View
Price last confirmed 23 days ago
B+
Retailer 15
-
$1,823 NZD
$1,028 USD
View
B
Retailer 16
-
$2,170 NZD
£963 GBP
View
B
Retailer 17
-
$2,372 NZD
$1,337 USD
View
Most Expensive
Rare Carat
C484-37A · Oct 21
$4,081 NZD
$2,300 USD
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from $484 NZDSave up to $1,887 NZD

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
1.26ct Oval
$484 NZD