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Oval|Lab Grown|IGI

1.84ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG806626156

Certificate IGI LG806626156

Diamond specifications and retailer prices

From $395 USD
Save $3,695 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,090 USD at Brilliant Earth
View at Brilliant Earth

About this 1.84ct lab-grown oval diamond

This 1.84ct 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 LG806626156 or 806626156. Listed at 18 retailers, with prices from $395 to $4,090 at Brilliant Earth, a $3,695 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

1.84
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806626156
Dimensions9.88 × 6.87 × 4.28 mm
L/W Ratio1.44
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 mm6.87 mm1.84 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806626156
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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: $4,090 USD|Low: $263 USD|High: $6,190 USD|Avg: $1,275 USD|-33.9%
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 9$263 USD
Retailer 14$395 USD
Retailer 13$590 USD
Retailer 2$618 USD
Retailer 5$704 USD
Retailer 7$752 USD
Retailer 16$778 USD
Retailer 11$781 USD
Retailer 6$997 USD
Retailer 15$1,177 USD
Retailer 3$1,449 USD
Retailer 8$1,462 USD
Retailer 10$1,661 USD
Retailer 12$1,682 USD
Retailer 17$1,731 USD
Retailer 18$1,793 USD
Retailer 4$3,140 USD
Brilliant Earth$4,090 USD

36 data points across 18 retailers

18 retailers$395 USD to $4,090 USD

A
Cheapest Retailer
-
$395 USD
A
Retailer 2
-
$590 USD
View
A
Retailer 3
-
$618 USD
View
A
Retailer 4
-
$704 USD
€670 EUR
View
A
Retailer 5
-
$752 USD
ZAR 12,151 ZAR
View
Price last confirmed 13 days ago
A
Retailer 6
-
$780 USD
£614 GBP
View
A
Retailer 7
-
$781 USD
View
A
Retailer 8
-
$997 USD
View
A
Retailer 9
-
$1,177 USD
View
B+
Retailer 10
-
$1,449 USD
View
B+
Retailer 11
-
$1,462 USD
View
B+
Retailer 12
-
$1,661 USD
£1,308 GBP
View
Price last confirmed 37 days ago
B+
Retailer 13
-
$1,663 USD
View
B+
Retailer 14
-
$1,682 USD
View
B+
Retailer 15
-
$1,731 USD
£1,363 GBP
View
B+
Retailer 16
-
$1,793 USD
View
B
Retailer 17
-
$3,140 USD
View
Most Expensive
B
Brilliant Earth
20270954A · Oct 1
$4,090 USD
View
17 more retailers have this diamond
Prices start from $395 USDSave up to $3,695 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
1.84ct Oval
$395 USD