Oval|Lab Grown|IGI

1.28ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG692567119

Certificate IGI LG692567119

Diamond specifications and retailer prices

From $427 USD
Save $3,013 USD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,440 USD at Brilliant Earth
View at Brilliant Earth

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG692567119 or 692567119. Listed at 16 retailers, with prices from $427 to $3,440 at Brilliant Earth, a $3,013 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
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692567119
Dimensions8.79 × 6.09 × 3.82 mm
L/W Ratio1.44
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
8.79 mm6.09 mm1.28 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692567119
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.7%

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: $3,440 USD|Low: $210 USD|High: $3,440 USD|Avg: $1,081 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13

30 data points across 13 retailers

16 retailers$427 USD - $3,440 USD

A
Cheapest Retailer
-
$427 USD
View
A
Retailer 2
-
$435 USD
HK$3,400 HKD
View
A
Retailer 3
-
$522 USD
View
A
Retailer 4
-
$590 USD
View
A
Retailer 5
-
$613 USD
View
A
Retailer 6
-
$639 USD
€609 EUR
View
A
Retailer 7
-
$654 USD
ZAR 10,570 ZAR
View
A
Retailer 8
-
$672 USD
£529 GBP
View
B+
Retailer 9
-
$868 USD
View
B+
Retailer 10
-
$870 USD
View
B+
Retailer 11
-
$1,257 USD
£990 GBP
View
B+
Retailer 12
-
$1,298 USD
View
B+
Retailer 13
-
$1,370 USD
View
B
Retailer 14
-
$1,557 USD
View
B
Retailer 15
-
$2,299 USD
£1,810 GBP
View
Most Expensive
B
Brilliant Earth
15019215A · Sep 17
$3,440 USD
View
15 more retailers have this diamond
Prices start from $427 USDSave up to $3,013 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
$427 USD

Similar diamonds

Comparable stones with the same shape, colour and clarity.