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Oval|Lab Grown|IGI

1.75ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG825637984

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825637984

Diamond specifications and retailer prices

From $459 USD
As of October 28, 2026
Save $3,951 USD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,410 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.75ct lab-grown oval diamond

This 1.75ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825637984 or 825637984. Listed at 22 retailers as of October 28, 2026, with prices from $459 to $4,410, a $3,951 spread on the same certified stone. Rare Carat lists it at $4,410. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825637984
Dimensions9.78 × 6.71 × 4.15 mm
L/W Ratio1.46
Girdle conditionFaceted
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
9.78 mm6.71 mm1.75 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825637984
Side View
Table 59.0%Crown 34°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 61.8%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $4,410 USD|Low: $459 USD|High: $4,455 USD|Avg: $1,484 USD|-1.0%
Rare Carat
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
October 30, 2026
Retailer 3$459 USD
Retailer 13$510 USD
Retailer 16$510 USD
Retailer 12$655 USD
Retailer 4$685 USD
Retailer 8$856 USD
Retailer 2$862 USD
Retailer 11$876 USD
Retailer 14$1,225 USD
Retailer 17$1,362 USD
Retailer 10$1,571 USD
Retailer 15$1,638 USD
Retailer 5$1,867 USD
Retailer 7$1,906 USD
Retailer 6$1,908 USD
Retailer 9$2,530 USD
Rare Carat$4,410 USD

36 data points across 17 retailers

22 retailers$459 USD to $4,410 USD

Retailer 1
-
$445 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$459 USD
View
Final sale: no returns
A
Retailer 3
-
$510 USD
View
A
Retailer 4
-
$510 USD
View
Retailer 5
-
$520 USD
View
Price last confirmed 34 days ago
Retailer 6
-
$568 USD
View
Price last confirmed 35 days ago
Retailer 7
-
$575 USD
View
Price last confirmed 27 days ago
Retailer 8
-
$640 USD
HK$5,000 HKD
View
Price last confirmed 42 days ago
A
Retailer 9
-
$655 USD
View
A
Retailer 10
-
$685 USD
View
Retailer 11
-
$702 USD
View
Price last confirmed 36 days ago
A
Retailer 12
-
$862 USD
£679 GBP
View
A
Retailer 13
-
$876 USD
ZAR 14,150 ZAR
View
B+
Retailer 14
-
$1,225 USD
View
B+
Retailer 15
-
$1,362 USD
View
B+
Retailer 16
-
$1,571 USD
View
B+
Retailer 17
-
$1,638 USD
View
Retailer 18
-
$1,849 USD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
$1,867 USD
View
Retailer 20
-
$1,906 USD
£1,501 GBP
View
Price last confirmed 10 days ago
B+
Retailer 21
-
$1,908 USD
View
Most Expensive
B
Rare Carat
NJ31 32_l_825637984 · Oct 28
$4,410 USD
View
21 more retailers have this diamond
Prices start from $459 USDSave up to $3,951 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.75ct Oval
$459 USD