Oval|Lab Grown|IGI

1.90ct D FL Oval Lab Grown Diamond

VG • D/FL • IGI LG825655967

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825655967

Diamond specifications and retailer prices

From $507 USD
As of October 28, 2026
Save $5,153 USD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,660 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.9ct lab-grown oval diamond

This 1.9ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825655967 or 825655967. Listed at 20 retailers as of October 28, 2026, with prices from $507 to $5,660, a $5,153 spread on the same certified stone. Brilliant Earth lists it at $5,660. 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

1.90
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825655967
Dimensions9.88 × 6.89 × 4.42 mm
L/W Ratio1.43
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
9.88 mm6.89 mm1.90 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825655967
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $5,660 USD|Low: $507 USD|High: $6,860 USD|Avg: $1,827 USD|-17.5%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 3$507 USD
Retailer 2$595 USD
Retailer 15$735 USD
Retailer 13$790 USD
Retailer 10$929 USD
Retailer 12$965 USD
Retailer 8$966 USD
Retailer 4$1,303 USD
Retailer 16$1,581 USD
Retailer 6$1,642 USD
Retailer 5$1,836 USD
Retailer 9$1,859 USD
Retailer 17$1,969 USD
Retailer 14$2,000 USD
Retailer 11$2,073 USD
Retailer 7$3,560 USD
Brilliant Earth$5,660 USD

25 data points across 17 retailers

20 retailers$507 USD to $5,660 USD

A
Cheapest Retailer
-
$507 USD
Final sale: no returns
Retailer 2
-
$513 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$595 USD
£469 GBP
View
Retailer 4
-
$636 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$636 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$735 USD
View
A
Retailer 7
-
$790 USD
View
A
Retailer 8
-
$929 USD
£731 GBP
View
A
Retailer 9
-
$965 USD
ZAR 15,582 ZAR
View
B+
Retailer 10
-
$1,303 USD
View
B+
Retailer 11
-
$1,581 USD
View
B+
Retailer 12
-
$1,642 USD
View
Retailer 13
-
$1,674 USD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
$1,836 USD
View
Retailer 15
-
$1,859 USD
£1,464 GBP
View
Price last confirmed 18 days ago
B+
Retailer 16
-
$1,969 USD
View
B
Retailer 17
-
$2,000 USD
View
B
Retailer 18
-
$2,073 USD
£1,632 GBP
View
Retailer 19
-
$3,560 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21584292A · Oct 28
$5,660 USD
View
19 more retailers have this diamond
Prices start from $507 USDSave up to $5,153 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.90ct Oval
$507 USD