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Oval|Lab Grown|IGI

1.82ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG692559633

Certificate IGI LG692559633

Diamond specifications and retailer prices

From $353 USD
Save $3,687 USD (91%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $4,040 USD at Brilliant Earth
View at Brilliant Earth

About this 1.82ct lab-grown oval diamond

This 1.82ct 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 LG692559633 or 692559633. Listed at 27 retailers, with prices from $353 to $4,040 at Brilliant Earth, a $3,687 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

1.82
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692559633
Dimensions9.62 × 6.85 × 4.33 mm
L/W Ratio1.40
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
9.62 mm6.85 mm1.82 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692559633
Side View
Table 61.0%Crown 36.1°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $4,040 USD|Low: $281 USD|High: $4,340 USD|Avg: $1,318 USD|-6.9%
Brilliant Earth
Retailer 2
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Retailer 22
October 1, 2026
Retailer 18$425 USD
Retailer 10$433 USD
Retailer 13$506 USD
Retailer 16$512 USD
Retailer 17$555 USD
Retailer 4$695 USD
Retailer 6$705 USD
Retailer 3$737 USD
Retailer 19$779 USD
Retailer 12$1,001 USD
Retailer 22$1,017 USD
Retailer 11$1,178 USD
Retailer 8$1,431 USD
Retailer 15$1,450 USD
Retailer 5$1,471 USD
Retailer 14$1,683 USD
Retailer 20$1,734 USD
Retailer 7$1,796 USD
Retailer 9$1,932 USD
Retailer 2$2,360 USD
Retailer 21$3,150 USD
Brilliant Earth$4,040 USD

40 data points across 22 retailers

27 retailers$353 USD to $4,040 USD

A
Cheapest Retailer
-
$353 USD
A
Retailer 2
-
$410 USD
View
A
Retailer 3
-
$425 USD
View
A
Retailer 4
-
$433 USD
View
B+
Retailer 5
-
$506 USD
View
A
Retailer 6
-
$512 USD
HK$4,000 HKD
View
A
Retailer 7
-
$555 USD
View
A
Retailer 8
-
$695 USD
€662 EUR
View
A
Retailer 9
-
$705 USD
View
A
Retailer 10
-
$737 USD
ZAR 11,914 ZAR
View
A
Retailer 11
-
$764 USD
£602 GBP
View
Price last confirmed 21 days ago
A
Retailer 12
-
$780 USD
£615 GBP
View
A
Retailer 13
-
$1,001 USD
View
A
Retailer 14
-
$1,017 USD
A$1,565 AUD
View
A
Retailer 15
-
$1,178 USD
View
B+
Retailer 16
-
$1,409 USD
View
B+
Retailer 17
-
$1,431 USD
View
B+
Retailer 18
-
$1,450 USD
View
B+
Retailer 19
-
$1,471 USD
SGD 1,988 SGD
View
B+
Retailer 20
-
$1,683 USD
View
B+
Retailer 21
-
$1,734 USD
£1,365 GBP
View
B+
Retailer 22
-
$1,796 USD
View
B+
Retailer 23
-
$1,971 USD
View
B
Retailer 24
-
$2,360 USD
A$3,630 AUD
View
B
Retailer 25
-
$2,783 USD
View
Price last confirmed 25 days ago
B
Retailer 26
-
$3,150 USD
View
Most Expensive
B
Brilliant Earth
14847821A · Oct 1
$4,040 USD
View
26 more retailers have this diamond
Prices start from $353 USDSave up to $3,687 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
1.82ct Oval
$353 USD