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Oval|Lab Grown|IGI

1.82ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG743593410

Certificate IGI LG743593410

Diamond specifications and retailer prices

From $506 USD
Save $3,514 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,020 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 LG743593410 or 743593410. Listed at 17 retailers, with prices from $506 to $4,020 at Brilliant Earth, a $3,514 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743593410
Dimensions6.91 × 6.91 × 9.70 mm
L/W Ratio1.00
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
6.91 mm6.91 mm1.82 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743593410
Side View
Table 59.0%Crown 37°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.8%

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: $4,020 USD|Low: $506 USD|High: $4,020 USD|Avg: $1,387 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
October 1, 2026
Retailer 2$506 USD
Retailer 8$602 USD
Retailer 15$667 USD
Retailer 13$695 USD
Retailer 11$737 USD
Retailer 9$779 USD
Retailer 6$792 USD
Retailer 4$1,001 USD
Retailer 3$1,115 USD
Retailer 5$1,567 USD
Retailer 16$1,640 USD
Retailer 14$1,675 USD
Retailer 10$1,734 USD
Retailer 12$2,338 USD
Retailer 7$2,631 USD
Brilliant Earth$4,020 USD

36 data points across 16 retailers

17 retailers$506 USD to $4,020 USD

B+
Cheapest Retailer
-
$506 USD
A
Retailer 2
-
$602 USD
HK$4,700 HKD
View
Price last confirmed 27 days ago
A
Retailer 3
-
$667 USD
View
A
Retailer 4
-
$695 USD
€662 EUR
View
A
Retailer 5
-
$737 USD
ZAR 11,914 ZAR
View
A
Retailer 6
-
$764 USD
£602 GBP
View
Price last confirmed 21 days ago
A
Retailer 7
-
$780 USD
£615 GBP
View
A
Retailer 8
-
$792 USD
A$1,218 AUD
View
A
Retailer 9
-
$1,001 USD
View
A
Retailer 10
-
$1,115 USD
View
B+
Retailer 11
-
$1,567 USD
View
B+
Retailer 12
-
$1,640 USD
View
B+
Retailer 13
-
$1,675 USD
SGD 2,263 SGD
View
B+
Retailer 14
-
$1,734 USD
£1,365 GBP
View
B
Retailer 15
-
$2,338 USD
A$3,597 AUD
View
B
Retailer 16
-
$2,631 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
17457271Y · Oct 1
$4,020 USD
View
16 more retailers have this diamond
Prices start from $506 USDSave up to $3,514 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
$506 USD