Oval|Lab Grown|GIA

3.07ct E SI1 Oval Lab Grown Diamond

EX • E/SI1 • GIA 2457903513

Certificate GIA 2457903513

Diamond specifications and retailer prices

From $2,247 USD
As of November 6, 2026
4 retailers carry this diamond
Most expensive: $3,372 USD at Carat London · As of September 25, 2026
View at Carat London

About this 3.07ct lab-grown oval diamond

This 3.07ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2457903513. Listed at 4 retailers as of November 6, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.07
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2457903513
Dimensions11.68 × 8.28 × 5.17 mm
L/W Ratio1.41
Top View
11.68 mm8.28 mm3.07 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2457903513
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

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B
Good
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Price History

Last verified: Nov 6
Current: $3,372 USD|Low: $1,006 USD|High: $7,790 USD|Avg: $2,639 USD|+1.2%
Carat London
Retailer 2
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Retailer 5
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Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
November 4, 2026
Retailer 17$1,006 USD
Retailer 18$1,018 USD
Retailer 5$1,025 USD
Retailer 16$1,112 USD
Retailer 3$1,195 USD
Retailer 9$1,434 USD
Retailer 12$1,670 USD
Retailer 15$1,680 USD
Retailer 19$1,781 USD
Retailer 2$2,247 USD
Retailer 4$2,742 USD
Retailer 7$2,826 USD
Retailer 11$2,938 USD
Carat London$3,372 USD
Retailer 8$3,485 USD
Retailer 14$3,851 USD
Retailer 6$4,001 USD
Retailer 10$4,792 USD
Retailer 13$7,790 USD

9 data points across 19 retailers

4 retailers

Retailer 1
-
$878 USD
Price last confirmed 44 days ago
Retailer 2
-
$1,004 USD
View
Price last confirmed 44 days ago
B
Retailer 3
-
$2,247 USD
View
Most Expensive
Carat London
M95216 · Sep 25
$3,372 USD
£2,655 GBP
View
Price last confirmed 42 days ago
3 more retailers have this diamond
Prices start from $2,247 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.

B
3.07ct Oval
$2,247 USD