CaratHunter
Plans
Oval|Lab Grown|IGI

1.83ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG761529367

Certificate IGI LG761529367

Diamond specifications and retailer prices

From $363 USD
Save $3,707 USD (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,070 USD at Brilliant Earth
View at Brilliant Earth

About this 1.83ct lab-grown oval diamond

This 1.83ct 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 LG761529367 or 761529367. Listed at 25 retailers, with prices from $363 to $4,070 at Brilliant Earth, a $3,707 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

1.83
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761529367
Dimensions9.99 × 6.85 × 4.28 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
9.99 mm6.85 mm1.83 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761529367
Side View
Table 59.0%Crown 35.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

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: Sep 28
Current: $4,070 USD|Low: $289 USD|High: $4,070 USD|Avg: $1,196 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 1, 2026
Retailer 5$363 USD
Retailer 8$406 USD
Retailer 23$421 USD
Retailer 7$444 USD
Retailer 11$450 USD
Retailer 16$499 USD
Retailer 9$680 USD
Retailer 24$708 USD
Retailer 4$717 USD
Retailer 13$719 USD
Retailer 21$757 USD
Retailer 18$802 USD
Retailer 20$1,045 USD
Retailer 12$1,210 USD
Retailer 3$1,436 USD
Retailer 22$1,447 USD
Retailer 14$1,449 USD
Retailer 17$1,487 USD
Retailer 15$1,714 USD
Retailer 10$1,753 USD
Retailer 2$1,779 USD
Retailer 6$1,844 USD
Retailer 19$3,140 USD
Brilliant Earth$4,070 USD

40 data points across 24 retailers

25 retailers$363 USD to $4,070 USD

A
Cheapest Retailer
-
$363 USD
A
Retailer 2
-
$406 USD
View
A
Retailer 3
-
$421 USD
View
A
Retailer 4
-
$444 USD
View
A
Retailer 5
-
$450 USD
View
A
Retailer 6
-
$499 USD
HK$3,900 HKD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$680 USD
View
A
Retailer 8
-
$708 USD
€674 EUR
View
A
Retailer 9
-
$717 USD
View
A
Retailer 10
-
$719 USD
View
A
Retailer 11
-
$757 USD
ZAR 12,237 ZAR
View
A
Retailer 12
-
$801 USD
£631 GBP
View
A
Retailer 13
-
$1,045 USD
A$1,607 AUD
View
A
Retailer 14
-
$1,210 USD
View
B+
Retailer 15
-
$1,436 USD
SGD 1,941 SGD
View
B+
Retailer 16
-
$1,447 USD
View
B+
Retailer 17
-
$1,449 USD
View
B+
Retailer 18
-
$1,487 USD
View
B+
Retailer 19
-
$1,713 USD
View
B+
Retailer 20
-
$1,714 USD
View
B+
Retailer 21
-
$1,753 USD
£1,380 GBP
View
B+
Retailer 22
-
$1,779 USD
£1,401 GBP
View
B+
Retailer 23
-
$1,844 USD
View
B
Retailer 24
-
$3,140 USD
View
Most Expensive
B
Brilliant Earth
19056435A · Oct 1
$4,070 USD
View
24 more retailers have this diamond
Prices start from $363 USDSave up to $3,707 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
1.83ct Oval
$363 USD