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Oval|Lab Grown|IGI

1.67ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG773639077

Certificate IGI LG773639077

Diamond specifications and retailer prices

From $893 USD
€850 EUR
18 retailers carry this diamond
Most expensive: $6,060 USD at Brilliant Earth
View at Brilliant Earth

About this 1.67ct lab-grown oval diamond

This 1.67ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG773639077 or 773639077. Listed at 18 retailers. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.67
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639077
Dimensions9.90 × 6.71 × 4.05 mm
L/W Ratio1.48
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
9.90 mm6.71 mm1.67 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773639077
Side View
Table 58.0%Crown 32.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.4%

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 24
Current: $6,060 USD|Low: $364 USD|High: $6,640 USD|Avg: $2,115 USD|-8.7%
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
September 24, 2026
Retailer 15$511 USD
Retailer 14$559 USD
Retailer 20$567 USD
Retailer 3$675 USD
Retailer 9$752 USD
Retailer 19$851 USD
Retailer 2$893 USD
Retailer 4$981 USD
Retailer 16$1,014 USD
Retailer 17$1,051 USD
Retailer 6$1,100 USD
Retailer 5$1,406 USD
Retailer 18$1,829 USD
Retailer 7$2,002 USD
Retailer 13$2,338 USD
Retailer 11$2,527 USD
Retailer 8$4,060 USD
Retailer 12$4,113 USD
Retailer 10$4,766 USD
Brilliant Earth$6,060 USD

32 data points across 20 retailers

18 retailers

A
Retailer 1
-
$559 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$675 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$752 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$851 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$893 USD
€850 EUR
View
A
Retailer 6
-
$981 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$1,014 USD
£798 GBP
View
Price last confirmed 12 days ago
A
Retailer 8
-
$1,051 USD
ZAR 16,971 ZAR
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$1,406 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$1,829 USD
£1,440 GBP
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$2,002 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$2,338 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$2,440 USD
View
Price last confirmed 18 days ago
B
Retailer 14
-
$3,209 USD
View
Price last confirmed 38 days ago
B
Retailer 15
-
$4,060 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$4,113 USD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$4,766 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
18615354A · Sep 21
$6,060 USD
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from $893 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
1.67ct Oval
$893 USD