CaratHunter
Plans
Oval|Lab Grown|IGI

1.90ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG756535868

Certificate IGI LG756535868

Diamond specifications and retailer prices

From $465 USD
Save $4,845 USD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,310 USD at Brilliant Earth
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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG756535868 or 756535868. Listed at 19 retailers, with prices from $465 to $5,310 at Brilliant Earth, a $4,845 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

1.90
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756535868
Dimensions10.08 × 6.92 × 4.37 mm
L/W Ratio1.46
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
10.08 mm6.92 mm1.90 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756535868
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.2%

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: Oct 1
Current: $5,310 USD|Low: $331 USD|High: $6,390 USD|Avg: $1,603 USD|-16.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 1, 2026
Retailer 4$465 USD
Retailer 9$563 USD
Retailer 18$773 USD
Retailer 5$780 USD
Retailer 16$804 USD
Retailer 2$815 USD
Retailer 11$844 USD
Retailer 15$869 USD
Retailer 14$1,206 USD
Retailer 6$1,332 USD
Retailer 7$1,569 USD
Retailer 17$1,640 USD
Retailer 10$1,693 USD
Retailer 8$1,884 USD
Retailer 12$1,919 USD
Retailer 3$2,114 USD
Retailer 13$3,805 USD
Brilliant Earth$5,310 USD

41 data points across 18 retailers

19 retailers$465 USD to $5,310 USD

A
Cheapest Retailer
-
$465 USD
A
Retailer 2
-
$563 USD
HK$4,400 HKD
View
Price last confirmed 27 days ago
A
Retailer 3
-
$773 USD
View
A
Retailer 4
-
$780 USD
View
A
Retailer 5
-
$804 USD
€766 EUR
View
A
Retailer 6
-
$815 USD
View
A
Retailer 7
-
$842 USD
£663 GBP
View
A
Retailer 8
-
$869 USD
ZAR 14,032 ZAR
View
A
Retailer 9
-
$1,206 USD
A$1,855 AUD
View
B+
Retailer 10
-
$1,332 USD
View
B+
Retailer 11
-
$1,569 USD
View
B+
Retailer 12
-
$1,640 USD
SGD 2,216 SGD
View
B+
Retailer 13
-
$1,693 USD
View
B+
Retailer 14
-
$1,884 USD
View
B+
Retailer 15
-
$1,919 USD
£1,511 GBP
View
B+
Retailer 16
-
$1,969 USD
View
B+
Retailer 17
-
$2,114 USD
View
B
Retailer 18
-
$3,805 USD
View
Most Expensive
B
Brilliant Earth
19056213A · Oct 1
$5,310 USD
View
18 more retailers have this diamond
Prices start from $465 USDSave up to $4,845 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
1.90ct Oval
$465 USD