Oval|Lab Grown|IGI

1.28ct F IF Oval Lab Grown Diamond

EX • F/IF • IGI LG812620275

Certificate IGI LG812620275

Diamond specifications and retailer prices

From $182 USD
Save $1,760 USD (91%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,942 USD at Rare Carat
View at Rare Carat

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812620275 or 812620275. Listed at 13 retailers, with prices from $182 to $1,942 at Rare Carat, a $1,760 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620275
Dimensions8.89 × 6.12 × 3.77 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
8.89 mm6.12 mm1.28 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620275
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.6%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 4 hours ago
Current: $1,942 USD|Low: $182 USD|High: $2,187 USD|Avg: $852 USD|-11.2%
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

28 data points across 13 retailers

13 retailers$182 USD - $1,942 USD

A
Cheapest Retailer
-
$182 USD
View
A
Retailer 2
-
$459 USD
View
A
Retailer 3
-
$470 USD
ZAR 7,594 ZAR
View
A
Retailer 4
-
$486 USD
€463 EUR
View
A
Retailer 5
-
$509 USD
£401 GBP
View
A
Retailer 6
-
$588 USD
View
A
Retailer 7
-
$605 USD
View
B+
Retailer 8
-
$835 USD
View
B+
Retailer 9
-
$885 USD
View
B+
Retailer 10
-
$968 USD
View
B+
Retailer 11
-
$1,288 USD
View
B
Retailer 12
-
$1,900 USD
View
Most Expensive
B
Rare Carat
C378-3B · Sep 9
$1,942 USD
View
12 more retailers have this diamond
Prices start from $182 USDSave up to $1,760 USD

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.

A
1.28ct Oval
$182 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.