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Oval|Lab Grown|IGI

2.07ct E SI1 Oval Lab Grown Diamond

EX • E/SI1 • IGI LG778667387

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778667387

Diamond specifications and retailer prices

From $629 USD
A$968 AUD
As of October 29, 2026
Save $1,191 USD (65%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,820 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.07ct lab-grown oval diamond

This 2.07ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG778667387 or 778667387. Listed at 3 retailers as of October 29, 2026, with prices from $629 to $1,820, a $1,191 spread on the same certified stone. Brilliant Earth lists it at $1,820. 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

2.07
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778667387
Dimensions10.56 × 7.02 × 4.36 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.56 mm7.02 mm2.07 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778667387
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.1%

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: Oct 29
Current: $1,820 USD|Low: $166 USD|High: $3,090 USD|Avg: $1,021 USD|-41.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
September 9, 2026
Retailer 8$394 USD
Retailer 6$521 USD
Retailer 3$604 USD
Retailer 2$629 USD
Retailer 7$655 USD
Retailer 4$818 USD
Retailer 9$847 USD
Retailer 10$1,159 USD
Retailer 5$1,331 USD
Brilliant Earth$1,820 USD

63 data points across 10 retailers

3 retailers$629 USD to $1,820 USD

A
Cheapest Retailer
-
$629 USD
A$968 AUD
Retailer 2
-
$1,331 USD
View
Price last confirmed 73 days ago
Most Expensive
B
Brilliant Earth
18634913A · Oct 29
$1,820 USD
View
2 more retailers have this diamond
Prices start from $629 USDSave up to $1,191 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
2.07ct Oval
$629 USD