Oval|Lab Grown|IGI

1.72ct F IF Oval Lab Grown Diamond

GD • F/IF • IGI LG726523948

Certificate IGI LG726523948

Diamond specifications and retailer prices

From $495 USD
Save $2,435 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,930 USD at Brilliant Earth
View at Brilliant Earth

About this 1.72ct lab-grown oval diamond

This 1.72ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG726523948 or 726523948. Listed at 18 retailers, with prices from $495 to $2,930 at Brilliant Earth, a $2,435 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.72
Carat
F
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726523948
Dimensions9.76 × 6.72 × 4.18 mm
L/W Ratio1.45
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
9.76 mm6.72 mm1.72 ctF / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726523948
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.2%

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: Oct 1
Current: $2,930 USD|Low: $238 USD|High: $2,940 USD|Avg: $1,082 USD|-0.3%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 1, 2026
Retailer 11$495 USD
Retailer 15$580 USD
Retailer 9$617 USD
Retailer 13$624 USD
Retailer 2$654 USD
Retailer 14$674 USD
Retailer 16$725 USD
Retailer 4$862 USD
Retailer 3$1,075 USD
Retailer 5$1,272 USD
Retailer 7$1,278 USD
Retailer 10$1,473 USD
Retailer 8$1,478 USD
Retailer 6$1,542 USD
Retailer 12$1,554 USD
Brilliant Earth$2,930 USD

36 data points across 16 retailers

18 retailers$495 USD to $2,930 USD

B+
Cheapest Retailer
-
$495 USD
B+
Retailer 2
-
$580 USD
View
A
Retailer 3
-
$617 USD
€588 EUR
View
B+
Retailer 4
-
$624 USD
View
A
Retailer 5
-
$639 USD
£503 GBP
View
Price last confirmed 18 days ago
A
Retailer 6
-
$654 USD
ZAR 10,569 ZAR
View
A
Retailer 7
-
$675 USD
£531 GBP
View
B+
Retailer 8
-
$725 USD
View
B+
Retailer 9
-
$862 USD
View
B+
Retailer 10
-
$1,075 USD
View
B+
Retailer 11
-
$1,272 USD
View
B+
Retailer 12
-
$1,278 USD
View
B+
Retailer 13
-
$1,473 USD
View
B
Retailer 14
-
$1,478 USD
View
B
Retailer 15
-
$1,478 USD
£1,164 GBP
View
Price last confirmed 37 days ago
B
Retailer 16
-
$1,542 USD
View
B
Retailer 17
-
$1,554 USD
£1,224 GBP
View
Most Expensive
B
Brilliant Earth
15521316A · Oct 1
$2,930 USD
View
17 more retailers have this diamond
Prices start from $495 USDSave up to $2,435 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
1.72ct Oval
$495 USD