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Oval|Lab Grown|IGI

1.03ct G IF Oval Lab Grown Diamond

ID • G/IF • IGI LG782601488

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG782601488

Diamond specifications and retailer prices

From $177 USD
As of November 1, 2026
Save $993 USD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,170 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG782601488 or 782601488. Listed at 20 retailers as of October 31, 2026, with prices from $177 to $1,170, a $993 spread on the same certified stone. Brilliant Earth lists it at $1,170. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782601488
Dimensions8.16 × 5.58 × 3.63 mm
L/W Ratio1.46
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
8.16 mm5.58 mm1.03 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG782601488
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 65.1%

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: Nov 1
Current: $1,170 USD|Low: $170 USD|High: $1,740 USD|Avg: $530 USD|-32.8%
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
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Retailer 17
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Retailer 19
November 1, 2026
Retailer 18$177 USD
Retailer 15$197 USD
Retailer 19$206 USD
Retailer 5$220 USD
Retailer 10$220 USD
Retailer 14$374 USD
Retailer 2$380 USD
Retailer 6$391 USD
Retailer 13$395 USD
Retailer 8$461 USD
Retailer 7$538 USD
Retailer 17$553 USD
Retailer 4$620 USD
Retailer 11$707 USD
Retailer 3$760 USD
Retailer 9$761 USD
Retailer 16$1,025 USD
Retailer 12$1,027 USD
Brilliant Earth$1,170 USD

43 data points across 19 retailers

20 retailers$177 USD to $1,170 USD

A
Cheapest Retailer
-
$177 USD
A
Retailer 2
-
$197 USD
View
Final sale: no returns
A
Retailer 3
-
$206 USD
View
A
Retailer 4
-
$220 USD
View
Retailer 5
-
$220 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$374 USD
€356 EUR
View
A
Retailer 7
-
$380 USD
ZAR 6,131 ZAR
View
A
Retailer 8
-
$391 USD
View
A
Retailer 9
-
$395 USD
£311 GBP
View
A
Retailer 10
-
$461 USD
View
A
Retailer 11
-
$538 USD
View
A
Retailer 12
-
$553 USD
View
B+
Retailer 13
-
$620 USD
SGD 838 SGD
View
Retailer 14
-
$684 USD
View
Price last confirmed 46 days ago
B+
Retailer 15
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$707 USD
View
B+
Retailer 16
-
$760 USD
View
B+
Retailer 17
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$761 USD
View
B
Retailer 18
-
$1,025 USD
View
B
Retailer 19
-
$1,027 USD
£809 GBP
View
Most Expensive
B
Brilliant Earth
21417384A · Oct 31
$1,170 USD
View
19 more retailers have this diamond
Prices start from $177 USDSave up to $993 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
1.03ct Oval
$177 USD