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Oval|Lab Grown|IGI

3.01ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG677521485

Certificate IGI LG677521485

Diamond specifications and retailer prices

From $1,376 USD
Save $10,674 USD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $12,050 USD at Brilliant Earth
View at Brilliant Earth

About this 3.01ct lab-grown oval diamond

This 3.01ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG677521485 or 677521485. Listed at 24 retailers, with prices from $1,376 to $12,050 at Brilliant Earth, a $10,674 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677521485
Dimensions11.52 × 8.26 × 5.08 mm
L/W Ratio1.39
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
11.52 mm8.26 mm3.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677521485
Side View
Table 62.0%Crown 36°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.5%

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: Oct 1
Current: $12,050 USD|Low: $900 USD|High: $13,450 USD|Avg: $3,750 USD|-10.4%
Brilliant Earth
Retailer 2
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Retailer 23
October 1, 2026
Retailer 21$1,376 USD
Retailer 13$1,425 USD
Retailer 3$1,510 USD
Retailer 9$1,670 USD
Retailer 16$1,754 USD
Retailer 17$2,068 USD
Retailer 22$2,159 USD
Retailer 7$2,200 USD
Retailer 14$2,541 USD
Retailer 8$2,683 USD
Retailer 19$3,126 USD
Retailer 5$3,135 USD
Retailer 4$3,338 USD
Retailer 6$3,563 USD
Retailer 11$3,901 USD
Retailer 10$3,961 USD
Retailer 18$4,496 USD
Retailer 15$4,910 USD
Retailer 23$5,060 USD
Retailer 20$5,455 USD
Retailer 2$7,179 USD
Retailer 12$9,590 USD
Brilliant Earth$12,050 USD

28 data points across 23 retailers

24 retailers$1,376 USD to $12,050 USD

A
Cheapest Retailer
-
$1,376 USD
A
Retailer 2
-
$1,425 USD
View
A
Retailer 3
-
$1,510 USD
View
A
Retailer 4
-
$1,670 USD
View
A
Retailer 5
-
$1,754 USD
HK$13,700 HKD
View
A
Retailer 6
-
$2,014 USD
£1,586 GBP
View
Price last confirmed 27 days ago
A
Retailer 7
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$2,066 USD
£1,627 GBP
View
A
Retailer 8
-
$2,159 USD
€2,056 EUR
View
A
Retailer 9
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$2,200 USD
View
A
Retailer 10
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$2,541 USD
View
A
Retailer 11
-
$2,683 USD
A$4,128 AUD
View
A
Retailer 12
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$3,126 USD
A$4,809 AUD
View
A
Retailer 13
-
$3,135 USD
ZAR 50,654 ZAR
View
Price last confirmed 9 days ago
A
Retailer 14
-
$3,338 USD
£2,628 GBP
View
B+
Retailer 15
-
$3,563 USD
View
B+
Retailer 16
-
$3,901 USD
View
B+
Retailer 17
-
$3,961 USD
View
B+
Retailer 18
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$4,496 USD
£3,540 GBP
View
B+
Retailer 19
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$4,910 USD
View
B+
Retailer 20
-
$5,060 USD
SGD 6,838 SGD
View
B+
Retailer 21
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$5,455 USD
View
B+
Retailer 22
-
$7,179 USD
A$11,044 AUD
View
B
Retailer 23
-
$9,590 USD
View
Most Expensive
B
Brilliant Earth
13509558Y · Oct 1
$12,050 USD
View
23 more retailers have this diamond
Prices start from $1,376 USDSave up to $10,674 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
3.01ct Oval
$1,376 USD