Oval|Lab Grown|IGI

1.03ct G VS1 Oval Lab Grown Diamond

GD • G/VS1 • IGI LG615372608

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG615372608

Diamond specifications and retailer prices

From $280 USD
As of October 26, 2026
Save $1,169 USD (81%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $1,449 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG615372608 or 615372608. Listed at 31 retailers as of October 29, 2026, with prices from $280 to $1,449, a $1,169 spread on the same certified stone. Reve Diamonds lists it at $1,449. 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

1.03
Carat
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615372608
Dimensions8.57 × 5.74 × 3.38 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.57 mm5.74 mm1.03 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615372608
Side View
Table 62.0%Crown 33.5°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 58.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: $612 USD|Low: $280 USD|High: $1,407 USD|Avg: $603 USD|+2.6%
Retailer 1
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 17$280 USD
Retailer 7$312 USD
Retailer 11$325 USD
Retailer 3$347 USD
Retailer 15$347 USD
Retailer 2$371 USD
Retailer 8$505 USD
Retailer 5$520 USD
Retailer 10$568 USD
Retailer 4$573 USD
Retailer 6$589 USD
Retailer 13$596 USD
Retailer 1$612 USD
Retailer 12$845 USD
Retailer 9$930 USD
Retailer 16$1,066 USD
Retailer 14$1,398 USD

38 data points across 17 retailers

31 retailers$280 USD to $1,449 USD

Retailer 1
-
$280 USD
Price last confirmed 40 days ago
Retailer 2
-
$280 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$280 USD
View
A
Retailer 4
-
$280 USD
View
Retailer 5
-
$280 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$312 USD
View
Final sale: no returns
B+
Retailer 7
-
$325 USD
View
Retailer 8
-
$343 USD
View
Price last confirmed 40 days ago
Retailer 9
-
$347 USD
View
Price last confirmed 15 days ago
Retailer 10
-
$347 USD
View
Price last confirmed 20 days ago
Retailer 11
-
$347 USD
View
Price last confirmed 13 days ago
Retailer 12
-
$347 USD
View
Price last confirmed 29 days ago
Retailer 13
-
$347 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$371 USD
View
B+
Retailer 15
-
$384 USD
HK$3,000 HKD
View
B+
Retailer 16
-
$505 USD
View
Retailer 17
-
$520 USD
View
Price last confirmed 34 days ago
B+
Retailer 18
-
$568 USD
€541 EUR
View
B
Retailer 19
-
$573 USD
View
B
Retailer 20
-
$589 USD
View
B
Retailer 21
-
$596 USD
ZAR 9,634 ZAR
View
B
Retailer 22
-
$612 USD
£482 GBP
View
B
Retailer 23
-
$845 USD
A$1,300 AUD
View
B
Retailer 24
-
$930 USD
SGD 1,257 SGD
View
B
Retailer 25
-
$1,066 USD
View
Retailer 26
-
$1,116 USD
View
Price last confirmed 24 days ago
Retailer 27
-
$1,116 USD
View
Price last confirmed 14 days ago
Retailer 28
-
$1,116 USD
View
Price last confirmed 10 days ago
C
Retailer 29
-
$1,166 USD
View
B
Retailer 30
-
$1,398 USD
£1,101 GBP
View
Most Expensive
C
Reve Diamonds
FCF3529F6 · Nov 1
$1,449 USD
View
30 more retailers have this diamond
Prices start from $280 USDSave up to $1,169 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
$280 USD